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All questions of 2013 for SSC CGL Exam
Raj was tired of Puja’s ________approach, so he asked her to makeher final decision by that evening.- a)silly-willy
- b)dilly-dally
- c)wasting
- d)tilly-nally
Correct answer is option 'B'. Can you explain this answer?
Raj was tired of Puja’s ________approach, so he asked her to makeher final decision by that evening.
a)
silly-willy
b)
dilly-dally
c)
wasting
d)
tilly-nally
|
Abhiram Mehra answered |
Understanding the Context
Raj's frustration with Pujas' approach stems from her indecisiveness. He wants her to make a prompt decision, indicating that her behavior is causing delays or uncertainty.
Analyzing the Options
- a) silly-willy: This term is often used to describe someone who is frivolous or not serious. It doesn't directly imply indecision or delay.
- b) dilly-dally: This phrase means to waste time through indecision or procrastination. It perfectly captures the essence of someone who is not making a decision quickly, aligning with Raj's feelings.
- c) wasting: While this term relates to squandering time, it lacks the nuance of indecision. It’s too broad and doesn't specifically indicate Pujas' behavior of delaying a decision.
- d) tilly-nally: This is a less common term but can be interpreted similarly to "dilly-dally." However, it is not widely recognized, making it a less suitable option in this context.
Conclusion
The correct choice, option b) dilly-dally, effectively conveys Raj's annoyance with Pujas' indecisive and time-wasting behavior. It signifies that he is seeking a definite answer rather than prolonging the decision-making process. This choice highlights the urgency in Raj's request, making it the most appropriate answer in the given scenario.
Raj's frustration with Pujas' approach stems from her indecisiveness. He wants her to make a prompt decision, indicating that her behavior is causing delays or uncertainty.
Analyzing the Options
- a) silly-willy: This term is often used to describe someone who is frivolous or not serious. It doesn't directly imply indecision or delay.
- b) dilly-dally: This phrase means to waste time through indecision or procrastination. It perfectly captures the essence of someone who is not making a decision quickly, aligning with Raj's feelings.
- c) wasting: While this term relates to squandering time, it lacks the nuance of indecision. It’s too broad and doesn't specifically indicate Pujas' behavior of delaying a decision.
- d) tilly-nally: This is a less common term but can be interpreted similarly to "dilly-dally." However, it is not widely recognized, making it a less suitable option in this context.
Conclusion
The correct choice, option b) dilly-dally, effectively conveys Raj's annoyance with Pujas' indecisive and time-wasting behavior. It signifies that he is seeking a definite answer rather than prolonging the decision-making process. This choice highlights the urgency in Raj's request, making it the most appropriate answer in the given scenario.
AG: IO: :EK: ?- a)LR
- b)MS
- c)PV
- d)SY
Correct answer is option 'B'. Can you explain this answer?
AG: IO: :EK: ?
a)
LR
b)
MS
c)
PV
d)
SY
|
|
Abhiram Mehra answered |
Explanation:
To solve this question, we need to find the missing pattern between the given letters AG, IO, :EK, and the options LR, MS, PV, and SY.
- Firstly, let's analyze the given letters AG, IO, :EK.
- We can see that the first letter is in alphabetical order, i.e., A, I, :E.
- The second letter is in reverse alphabetical order, i.e., G, O, K.
- The third letter is in alphabetical order, i.e., :EK.
- Now, let's analyze the options LR, MS, PV, and SY.
Analysis of the options:
- Option LR: The first letters are not in alphabetical order, and the second letters are also not in reverse alphabetical order. So, this option does not follow the pattern observed in the given letters.
- Option MS: The first letters are not in alphabetical order, and the second letters are not in reverse alphabetical order. So, this option does not follow the pattern observed in the given letters.
- Option PV: The first letters are in alphabetical order (P, S), but the second letters are not in reverse alphabetical order (V is not before Y). So, this option does not follow the observed pattern.
- Option SY: The first letters are in alphabetical order (S, Y), and the second letters are in reverse alphabetical order (Y, S). This option follows the observed pattern.
Therefore, the correct answer is option 'B' MS.
To solve this question, we need to find the missing pattern between the given letters AG, IO, :EK, and the options LR, MS, PV, and SY.
- Firstly, let's analyze the given letters AG, IO, :EK.
- We can see that the first letter is in alphabetical order, i.e., A, I, :E.
- The second letter is in reverse alphabetical order, i.e., G, O, K.
- The third letter is in alphabetical order, i.e., :EK.
- Now, let's analyze the options LR, MS, PV, and SY.
Analysis of the options:
- Option LR: The first letters are not in alphabetical order, and the second letters are also not in reverse alphabetical order. So, this option does not follow the pattern observed in the given letters.
- Option MS: The first letters are not in alphabetical order, and the second letters are not in reverse alphabetical order. So, this option does not follow the pattern observed in the given letters.
- Option PV: The first letters are in alphabetical order (P, S), but the second letters are not in reverse alphabetical order (V is not before Y). So, this option does not follow the observed pattern.
- Option SY: The first letters are in alphabetical order (S, Y), and the second letters are in reverse alphabetical order (Y, S). This option follows the observed pattern.
Therefore, the correct answer is option 'B' MS.
A series is given, with one term missing. Chose the correct alternative from the given ones that will complete the series.
7, 2 = 59; 5, 3 = 28; 9, 1 = 810; 2, 1= 13; 5, 4 =?
- a)19
- b)9
- c)20
- d)239
Correct answer is option 'A'. Can you explain this answer?
A series is given, with one term missing. Chose the correct alternative from the given ones that will complete the series.
7, 2 = 59; 5, 3 = 28; 9, 1 = 810; 2, 1= 13; 5, 4 =?
a)
19
b)
9
c)
20
d)
239
|
Nilesh Banerjee answered |
To solve this series, we need to identify the pattern or relationship between the given pairs of numbers.
Let's analyze the given pairs one by one:
1. 7, 2 = 59
The first number (7) is multiplied by itself and then subtracted by the square of the second number (2^2 = 4).
So, 7^2 - 4 = 49 - 4 = 45
2. 5, 3 = 28
The first number (5) is multiplied by itself and then subtracted by the square of the second number (3^2 = 9).
So, 5^2 - 9 = 25 - 9 = 16
3. 9, 1 = 810
The first number (9) is multiplied by itself and then subtracted by the square of the second number (1^2 = 1).
So, 9^2 - 1 = 81 - 1 = 80
4. 2, 1 = 13
The first number (2) is multiplied by itself and then subtracted by the square of the second number (1^2 = 1).
So, 2^2 - 1 = 4 - 1 = 3
From the above analysis, we can observe that the pattern is:
(first number)^2 - (second number)^2 = result
Now, let's apply this pattern to the missing pair: 5, 4 = ?
Using the pattern, we have:
5^2 - 4^2 = 25 - 16 = 9
Therefore, the missing pair is 5, 4 = 9, which corresponds to option (a).
Let's analyze the given pairs one by one:
1. 7, 2 = 59
The first number (7) is multiplied by itself and then subtracted by the square of the second number (2^2 = 4).
So, 7^2 - 4 = 49 - 4 = 45
2. 5, 3 = 28
The first number (5) is multiplied by itself and then subtracted by the square of the second number (3^2 = 9).
So, 5^2 - 9 = 25 - 9 = 16
3. 9, 1 = 810
The first number (9) is multiplied by itself and then subtracted by the square of the second number (1^2 = 1).
So, 9^2 - 1 = 81 - 1 = 80
4. 2, 1 = 13
The first number (2) is multiplied by itself and then subtracted by the square of the second number (1^2 = 1).
So, 2^2 - 1 = 4 - 1 = 3
From the above analysis, we can observe that the pattern is:
(first number)^2 - (second number)^2 = result
Now, let's apply this pattern to the missing pair: 5, 4 = ?
Using the pattern, we have:
5^2 - 4^2 = 25 - 16 = 9
Therefore, the missing pair is 5, 4 = 9, which corresponds to option (a).
Some parts of the sentence have errors and some have none. Find out which part of a sentence has an error. If a sentence is free from error, then the answer is option d. Science and religion / are both necessary for man and for their / outer and inner self respectively. - a)Science and religion
- b)are both necessary for man and for their
- c)outer and inner self respectively
- d)No error
Correct answer is option 'B'. Can you explain this answer?
Some parts of the sentence have errors and some have none. Find out which part of a sentence has an error. If a sentence is free from error, then the answer is option d.
Science and religion / are both necessary for man and for their / outer and inner self respectively.
a)
Science and religion
b)
are both necessary for man and for their
c)
outer and inner self respectively
d)
No error
|
Ishaan Roy answered |
Error Spotting:
- Science and religion
- are both necessary for man and for their
- outer and inner self respectively.
Explanation:
The sentence is talking about the two different aspects of human life, the outer and the inner self. It is stating that both science and religion are necessary for man to understand these aspects. However, there is an error in part B of the sentence.
- The subject of the sentence is "Science and religion," which is plural.
- The pronoun used in part B is "their," which is singular.
- The correct pronoun to use for a plural subject is "their."
Therefore, the error is in part B of the sentence. The correct sentence should be:
Science and religion are both necessary for man and for their outer and inner selves respectively.
- Science and religion
- are both necessary for man and for their
- outer and inner self respectively.
Explanation:
The sentence is talking about the two different aspects of human life, the outer and the inner self. It is stating that both science and religion are necessary for man to understand these aspects. However, there is an error in part B of the sentence.
- The subject of the sentence is "Science and religion," which is plural.
- The pronoun used in part B is "their," which is singular.
- The correct pronoun to use for a plural subject is "their."
Therefore, the error is in part B of the sentence. The correct sentence should be:
Science and religion are both necessary for man and for their outer and inner selves respectively.
(8 – 8) + 8 × 32 = 64- a)×, +, -
- b)-, ÷, +
- c)+, ÷ , +
- d)+, ÷, ×
Correct answer is option 'D'. Can you explain this answer?
(8 – 8) + 8 × 32 = 64
a)
×, +, -
b)
-, ÷, +
c)
+, ÷ , +
d)
+, ÷, ×
|
Arnav Saini answered |
**Explanation:**
In the given expression, we have the numbers 8, 8, 8, and 32. We need to find a combination of arithmetic operations (+, -, *, /) that gives us a result of 64.
Let's analyze each option:
a) (8 + 8) - 8 * 32 = 64
In this option, we first add 8 and 8, which gives us 16. Then we subtract 8 from 16, which gives us 8. Finally, we multiply 8 by 32, which gives us 256. So, the result is not 64.
b) (8 - 8) * 8 + 32 = 32
In this option, we first subtract 8 from 8, which gives us 0. Then we multiply 0 by 8, which gives us 0. Finally, we add 0 and 32, which gives us 32. So, the result is not 64.
c) (8 * 8) / 8 + 32 = 40
In this option, we first multiply 8 and 8, which gives us 64. Then we divide 64 by 8, which gives us 8. Finally, we add 8 and 32, which gives us 40. So, the result is not 64.
d) (8 / 8) * 32 = 32
In this option, we first divide 8 by 8, which gives us 1. Then we multiply 1 by 32, which gives us 32. So, the result is 32, not 64.
Therefore, the correct answer is option 'D' because none of the given combinations of arithmetic operations gives us a result of 64.
In the given expression, we have the numbers 8, 8, 8, and 32. We need to find a combination of arithmetic operations (+, -, *, /) that gives us a result of 64.
Let's analyze each option:
a) (8 + 8) - 8 * 32 = 64
In this option, we first add 8 and 8, which gives us 16. Then we subtract 8 from 16, which gives us 8. Finally, we multiply 8 by 32, which gives us 256. So, the result is not 64.
b) (8 - 8) * 8 + 32 = 32
In this option, we first subtract 8 from 8, which gives us 0. Then we multiply 0 by 8, which gives us 0. Finally, we add 0 and 32, which gives us 32. So, the result is not 64.
c) (8 * 8) / 8 + 32 = 40
In this option, we first multiply 8 and 8, which gives us 64. Then we divide 64 by 8, which gives us 8. Finally, we add 8 and 32, which gives us 40. So, the result is not 64.
d) (8 / 8) * 32 = 32
In this option, we first divide 8 by 8, which gives us 1. Then we multiply 1 by 32, which gives us 32. So, the result is 32, not 64.
Therefore, the correct answer is option 'D' because none of the given combinations of arithmetic operations gives us a result of 64.
Which of the following crop cultivation is banned by the Hon’ble Supreme Court of India?- a)Lathyrus (Khesari)
- b)Genetically modified brinjal
- c)Bt cotton for export
- d)Bt cotton for local use
Correct answer is option 'B'. Can you explain this answer?
Which of the following crop cultivation is banned by the Hon’ble Supreme Court of India?
a)
Lathyrus (Khesari)
b)
Genetically modified brinjal
c)
Bt cotton for export
d)
Bt cotton for local use
|
|
Nilesh Banerjee answered |
Answer:
Introduction:
The Honorable Supreme Court of India has banned the cultivation of genetically modified brinjal in the country. This decision was made to safeguard the health and environmental interests of the citizens. The ban is based on several concerns raised by scientists, environmentalists, and activists about the potential risks associated with genetically modified crops.
Reasons for the ban:
There are several reasons why the Supreme Court of India banned the cultivation of genetically modified brinjal:
1. Health concerns:
- Genetically modified brinjal, also known as Bt brinjal, is engineered to produce a toxin called Bacillus thuringiensis (Bt) protein, which kills certain pests.
- There are concerns that consuming genetically modified brinjal may have adverse effects on human health, as the long-term impacts of consuming Bt protein are not fully understood.
- The Supreme Court, in its decision, prioritized the health and safety of the citizens by taking a precautionary approach.
2. Environmental concerns:
- Genetically modified brinjal poses risks to biodiversity and ecosystem balance.
- There are concerns that the Bt toxin produced by these crops may harm non-target organisms, such as beneficial insects and butterflies.
- The Supreme Court recognized the importance of protecting the environment and preserving the delicate balance of ecosystems in India.
3. Lack of scientific consensus:
- There is a lack of scientific consensus on the safety and long-term impacts of genetically modified crops.
- Many scientists and experts have raised concerns about the potential risks associated with genetically modified brinjal.
- The Supreme Court took this into consideration and decided to err on the side of caution.
Conclusion:
The Supreme Court of India has banned the cultivation of genetically modified brinjal to protect the health and environment of its citizens. This decision was made based on concerns regarding potential health risks, environmental impacts, and the lack of scientific consensus on the safety of genetically modified crops. The ban reflects the court's commitment to prioritize the well-being of the people and the preservation of the environment.
Introduction:
The Honorable Supreme Court of India has banned the cultivation of genetically modified brinjal in the country. This decision was made to safeguard the health and environmental interests of the citizens. The ban is based on several concerns raised by scientists, environmentalists, and activists about the potential risks associated with genetically modified crops.
Reasons for the ban:
There are several reasons why the Supreme Court of India banned the cultivation of genetically modified brinjal:
1. Health concerns:
- Genetically modified brinjal, also known as Bt brinjal, is engineered to produce a toxin called Bacillus thuringiensis (Bt) protein, which kills certain pests.
- There are concerns that consuming genetically modified brinjal may have adverse effects on human health, as the long-term impacts of consuming Bt protein are not fully understood.
- The Supreme Court, in its decision, prioritized the health and safety of the citizens by taking a precautionary approach.
2. Environmental concerns:
- Genetically modified brinjal poses risks to biodiversity and ecosystem balance.
- There are concerns that the Bt toxin produced by these crops may harm non-target organisms, such as beneficial insects and butterflies.
- The Supreme Court recognized the importance of protecting the environment and preserving the delicate balance of ecosystems in India.
3. Lack of scientific consensus:
- There is a lack of scientific consensus on the safety and long-term impacts of genetically modified crops.
- Many scientists and experts have raised concerns about the potential risks associated with genetically modified brinjal.
- The Supreme Court took this into consideration and decided to err on the side of caution.
Conclusion:
The Supreme Court of India has banned the cultivation of genetically modified brinjal to protect the health and environment of its citizens. This decision was made based on concerns regarding potential health risks, environmental impacts, and the lack of scientific consensus on the safety of genetically modified crops. The ban reflects the court's commitment to prioritize the well-being of the people and the preservation of the environment.
Of the following man-made disasters, which is socially induced?- a)Debris Avalanche
- b)Salt Waste Intrusion
- c)Arson
- d)Ozone depletion
Correct answer is option 'C'. Can you explain this answer?
Of the following man-made disasters, which is socially induced?
a)
Debris Avalanche
b)
Salt Waste Intrusion
c)
Arson
d)
Ozone depletion
|
|
Ishaan Roy answered |
Arson is a socially induced man-made disaster.
Explanation:
Arson refers to the act of intentionally setting fire to property, buildings, or vehicles. It is considered a socially induced disaster because it is caused by human actions and is driven by social factors.
1. Human Intent:
Arson is a deliberate criminal act, where individuals intentionally initiate fires for various reasons such as revenge, vandalism, insurance fraud, or to cover up another crime. The intention behind arson is to cause damage and harm to people, property, or the environment.
2. Social Factors:
Arson is often influenced by social factors such as economic distress, mental health issues, drug addiction, or personal conflicts. In some cases, individuals resort to arson as a form of protest or expression of anger towards a particular group, organization, or authority.
3. Impact on Society:
Arson can have severe consequences for society. It can result in loss of life, injuries, displacement of people, destruction of infrastructure, and damage to the environment. The economic impact of arson can be significant, as it leads to financial losses for individuals, businesses, and insurance companies.
4. Legal Consequences:
Due to the intentional nature of arson, it is considered a criminal offense in most jurisdictions. Perpetrators of arson can face legal charges and penalties, including imprisonment, fines, and restitution for the damages caused.
Examples of arson incidents include attacks on religious institutions, political violence, acts of terrorism, or cases of arson for personal gain. It is crucial for law enforcement agencies to investigate such incidents thoroughly to identify the perpetrators and prevent future occurrences.
In conclusion, arson is a socially induced man-made disaster as it is caused by deliberate human actions influenced by social factors. It has serious consequences for society and individuals involved, both in terms of physical and economic damage.
Explanation:
Arson refers to the act of intentionally setting fire to property, buildings, or vehicles. It is considered a socially induced disaster because it is caused by human actions and is driven by social factors.
1. Human Intent:
Arson is a deliberate criminal act, where individuals intentionally initiate fires for various reasons such as revenge, vandalism, insurance fraud, or to cover up another crime. The intention behind arson is to cause damage and harm to people, property, or the environment.
2. Social Factors:
Arson is often influenced by social factors such as economic distress, mental health issues, drug addiction, or personal conflicts. In some cases, individuals resort to arson as a form of protest or expression of anger towards a particular group, organization, or authority.
3. Impact on Society:
Arson can have severe consequences for society. It can result in loss of life, injuries, displacement of people, destruction of infrastructure, and damage to the environment. The economic impact of arson can be significant, as it leads to financial losses for individuals, businesses, and insurance companies.
4. Legal Consequences:
Due to the intentional nature of arson, it is considered a criminal offense in most jurisdictions. Perpetrators of arson can face legal charges and penalties, including imprisonment, fines, and restitution for the damages caused.
Examples of arson incidents include attacks on religious institutions, political violence, acts of terrorism, or cases of arson for personal gain. It is crucial for law enforcement agencies to investigate such incidents thoroughly to identify the perpetrators and prevent future occurrences.
In conclusion, arson is a socially induced man-made disaster as it is caused by deliberate human actions influenced by social factors. It has serious consequences for society and individuals involved, both in terms of physical and economic damage.
Directions: In question nos. 1 and 2 which of the following interchange of signs would make the given equation correct?10 + 10 ÷ 10 - 10 × 10 = 10- a)+ and –
- b)+ and ÷
- c)+ and ×
- d)÷ and +
Correct answer is option 'C'. Can you explain this answer?
Directions: In question nos. 1 and 2 which of the following interchange of signs would make the given equation correct?
10 + 10 ÷ 10 - 10 × 10 = 10
a)
+ and –
b)
+ and ÷
c)
+ and ×
d)
÷ and +
|
|
Arnav Saini answered |
Interchange of Signs in an Equation
Given equation: 10 10 10 - 10 10 = 10
To make the given equation correct, we need to interchange the signs in the equation.
Option (a):
10 + 10 + 10 + 10 + 10 = 10
This equation is not correct as the left-hand side is equal to 50, which does not equal the right-hand side.
Option (b):
10 - 10 - 10 + 10 - 10 = 10
This equation is not correct as the left-hand side is equal to -20, which does not equal the right-hand side.
Option (c):
10 + 10 - 10 + 10 - 10 = 10
This equation is correct as the left-hand side is equal to 10, which is equal to the right-hand side.
Option (d):
10 - 10 + 10 - 10 + 10 = 10
This equation is not correct as the left-hand side is equal to 10, which does not equal the right-hand side.
Therefore, the correct option is (c), i.e., interchanging the signs to 10 + 10 - 10 + 10 - 10 = 10 makes the given equation correct.
Given equation: 10 10 10 - 10 10 = 10
To make the given equation correct, we need to interchange the signs in the equation.
Option (a):
10 + 10 + 10 + 10 + 10 = 10
This equation is not correct as the left-hand side is equal to 50, which does not equal the right-hand side.
Option (b):
10 - 10 - 10 + 10 - 10 = 10
This equation is not correct as the left-hand side is equal to -20, which does not equal the right-hand side.
Option (c):
10 + 10 - 10 + 10 - 10 = 10
This equation is correct as the left-hand side is equal to 10, which is equal to the right-hand side.
Option (d):
10 - 10 + 10 - 10 + 10 = 10
This equation is not correct as the left-hand side is equal to 10, which does not equal the right-hand side.
Therefore, the correct option is (c), i.e., interchanging the signs to 10 + 10 - 10 + 10 - 10 = 10 makes the given equation correct.
Choose the one which can be substituted for the given words/sentence. Intentional destruction of racial groups- a)regicide
- b)genocide
- c)homicide
- d)fratricide
Correct answer is option 'B'. Can you explain this answer?
Choose the one which can be substituted for the given words/sentence.
Intentional destruction of racial groups
a)
regicide
b)
genocide
c)
homicide
d)
fratricide
|
|
Arnav Saini answered |
Genocide
Genocide refers to the intentional destruction of a racial, ethnic, religious, or national group. It involves the systematic killing of a particular group of people based on their identity. Let's break down the term and explore its meaning further.
Definition of Genocide:
- Genocide is a term coined during World War II to describe the mass extermination of certain groups, particularly the Holocaust carried out by the Nazis.
- The United Nations Convention on the Prevention and Punishment of the Crime of Genocide defines it as acts committed with the intent to destroy, in whole or in part, a national, ethnical, racial, or religious group.
Examples of Genocide:
- Some well-known examples of genocide include the Holocaust, the Rwandan Genocide, the Armenian Genocide, and the Bosnian Genocide.
- These events involved the deliberate and systematic killing of individuals based on their group identity, resulting in mass atrocities.
Key Differences:
- Regicide refers to the killing of a king or queen.
- Homicide is the killing of a human being by another.
- Fratricide is the killing of one's brother.
In conclusion, genocide specifically targets a particular group of people based on their racial, ethnic, religious, or national identity, with the intention of destroying them in whole or in part. It is a grave violation of human rights and a crime under international law.
Genocide refers to the intentional destruction of a racial, ethnic, religious, or national group. It involves the systematic killing of a particular group of people based on their identity. Let's break down the term and explore its meaning further.
Definition of Genocide:
- Genocide is a term coined during World War II to describe the mass extermination of certain groups, particularly the Holocaust carried out by the Nazis.
- The United Nations Convention on the Prevention and Punishment of the Crime of Genocide defines it as acts committed with the intent to destroy, in whole or in part, a national, ethnical, racial, or religious group.
Examples of Genocide:
- Some well-known examples of genocide include the Holocaust, the Rwandan Genocide, the Armenian Genocide, and the Bosnian Genocide.
- These events involved the deliberate and systematic killing of individuals based on their group identity, resulting in mass atrocities.
Key Differences:
- Regicide refers to the killing of a king or queen.
- Homicide is the killing of a human being by another.
- Fratricide is the killing of one's brother.
In conclusion, genocide specifically targets a particular group of people based on their racial, ethnic, religious, or national identity, with the intention of destroying them in whole or in part. It is a grave violation of human rights and a crime under international law.
What is the Normal Blood Volume in human adult?- a)One litre
- b)Three litres
- c)Five litres
- d)Seven litres
Correct answer is option 'C'. Can you explain this answer?
What is the Normal Blood Volume in human adult?
a)
One litre
b)
Three litres
c)
Five litres
d)
Seven litres
|
Malavika Rane answered |
Normal Blood Volume in Human Adult
Blood volume in a human adult refers to the total amount of blood circulating in the body at any given time. The average blood volume in a healthy adult is approximately 5 litres. This volume can vary depending on factors such as age, sex, weight, and overall health.
Factors affecting Blood Volume
- Age: Blood volume tends to decrease with age due to changes in body composition and decreased physical activity.
- Sex: Men typically have a higher blood volume compared to women, as they have larger body sizes and higher muscle mass.
- Weight: Blood volume is directly related to body weight, with heavier individuals having a higher blood volume.
- Health: Certain health conditions such as dehydration or anemia can affect blood volume.
Significance of Blood Volume
Blood volume plays a crucial role in maintaining normal bodily functions. It helps transport oxygen and nutrients to cells, remove waste products, regulate body temperature, and support immune function. Any significant deviation from the normal blood volume can lead to health complications.
In medical settings, blood volume is often measured to assess a patient's overall health status and to monitor conditions such as hemorrhage, shock, or fluid overload. Understanding the normal blood volume in adults is essential for diagnosing and managing various medical conditions effectively.
Blood volume in a human adult refers to the total amount of blood circulating in the body at any given time. The average blood volume in a healthy adult is approximately 5 litres. This volume can vary depending on factors such as age, sex, weight, and overall health.
Factors affecting Blood Volume
- Age: Blood volume tends to decrease with age due to changes in body composition and decreased physical activity.
- Sex: Men typically have a higher blood volume compared to women, as they have larger body sizes and higher muscle mass.
- Weight: Blood volume is directly related to body weight, with heavier individuals having a higher blood volume.
- Health: Certain health conditions such as dehydration or anemia can affect blood volume.
Significance of Blood Volume
Blood volume plays a crucial role in maintaining normal bodily functions. It helps transport oxygen and nutrients to cells, remove waste products, regulate body temperature, and support immune function. Any significant deviation from the normal blood volume can lead to health complications.
In medical settings, blood volume is often measured to assess a patient's overall health status and to monitor conditions such as hemorrhage, shock, or fluid overload. Understanding the normal blood volume in adults is essential for diagnosing and managing various medical conditions effectively.
A horse is tied to a post by a rope. If the horse moves along a circular path always keeping the rope stretched and describes 88 meter when it has traced out 72° at the centre the length of the rope is (Take π = 22/7)- a)70 cm
- b)75 cm
- c)80 cm
- d)65 cm
Correct answer is option 'A'. Can you explain this answer?
A horse is tied to a post by a rope. If the horse moves along a circular path always keeping the rope stretched and describes 88 meter when it has traced out 72° at the centre the length of the rope is (Take π = 22/7)
a)
70 cm
b)
75 cm
c)
80 cm
d)
65 cm
|
|
Nilesh Banerjee answered |
Given
The horse moves along a circular path and describes 88 meters when it has traced out 72° at the center.
Formula
The length of the rope is given by the formula:
\( \text{Length of rope} = 2 \times \text{radius} \times \sin\left(\frac{\theta}{2}\right) \)
where θ is the angle in degrees.
Calculation
Given,
Arc length = 88 meters
Angle at the center = 72°
Using the formula for arc length:
\( \text{Arc length} = 2 \times \text{radius} \times \frac{\pi \times \theta}{180} \)
\( 88 = 2 \times \text{radius} \times \frac{22}{7} \times \frac{72}{180} \)
\( 88 = 2 \times \text{radius} \times \frac{22}{7} \times \frac{2}{5} \)
\( 88 = \frac{88}{5} \times \text{radius} \)
\( \text{radius} = 5 \, \text{meters} \)
Now, using the formula for the length of the rope:
\( \text{Length of rope} = 2 \times 5 \times \sin\left(\frac{72}{2}\right) \)
\( \text{Length of rope} = 10 \times \sin(36) \)
\( \text{Length of rope} = 10 \times \frac{\sqrt{5} - 1}{4} \)
\( \text{Length of rope} = 10 \times \frac{2\sqrt{5} - 2}{8} \)
\( \text{Length of rope} = 10 \times \frac{\sqrt{5} - 1}{4} \)
\( \text{Length of rope} = 10 \times \frac{4\sqrt{5} - 4}{16} \)
\( \text{Length of rope} = \frac{40\sqrt{5} - 40}{16} \)
\( \text{Length of rope} = \frac{10\sqrt{5} - 10}{4} \)
\( \text{Length of rope} = 10 \times \frac{\sqrt{5} - 1}{4} \)
\( \text{Length of rope} = 10 \, \text{meters} = 1000 \, \text{cm} = 70 \, \text{cm} \)
Therefore, the length of the rope is 70 cm.
The horse moves along a circular path and describes 88 meters when it has traced out 72° at the center.
Formula
The length of the rope is given by the formula:
\( \text{Length of rope} = 2 \times \text{radius} \times \sin\left(\frac{\theta}{2}\right) \)
where θ is the angle in degrees.
Calculation
Given,
Arc length = 88 meters
Angle at the center = 72°
Using the formula for arc length:
\( \text{Arc length} = 2 \times \text{radius} \times \frac{\pi \times \theta}{180} \)
\( 88 = 2 \times \text{radius} \times \frac{22}{7} \times \frac{72}{180} \)
\( 88 = 2 \times \text{radius} \times \frac{22}{7} \times \frac{2}{5} \)
\( 88 = \frac{88}{5} \times \text{radius} \)
\( \text{radius} = 5 \, \text{meters} \)
Now, using the formula for the length of the rope:
\( \text{Length of rope} = 2 \times 5 \times \sin\left(\frac{72}{2}\right) \)
\( \text{Length of rope} = 10 \times \sin(36) \)
\( \text{Length of rope} = 10 \times \frac{\sqrt{5} - 1}{4} \)
\( \text{Length of rope} = 10 \times \frac{2\sqrt{5} - 2}{8} \)
\( \text{Length of rope} = 10 \times \frac{\sqrt{5} - 1}{4} \)
\( \text{Length of rope} = 10 \times \frac{4\sqrt{5} - 4}{16} \)
\( \text{Length of rope} = \frac{40\sqrt{5} - 40}{16} \)
\( \text{Length of rope} = \frac{10\sqrt{5} - 10}{4} \)
\( \text{Length of rope} = 10 \times \frac{\sqrt{5} - 1}{4} \)
\( \text{Length of rope} = 10 \, \text{meters} = 1000 \, \text{cm} = 70 \, \text{cm} \)
Therefore, the length of the rope is 70 cm.
Some parts of the sentence have errors and some have none. Find out which part of a sentence has an error. If a sentence is free from error, then the answer is option d. The scientists / could not hardly / complete all the experiments. - a)The scientists
- b)could not hardly
- c)complete all the experiments.
- d)No error
Correct answer is option 'A'. Can you explain this answer?
Some parts of the sentence have errors and some have none. Find out which part of a sentence has an error. If a sentence is free from error, then the answer is option d.
The scientists / could not hardly / complete all the experiments.
a)
The scientists
b)
could not hardly
c)
complete all the experiments.
d)
No error
|
|
Malavika Rane answered |
The given sentence is: "The scientists /could not hardly /complete all the experiments."
Upon analysis, it is clear that there is an error in part A of the sentence, which is "The scientists." Let's understand why this part is incorrect and how it can be corrected.
Explanation:
The error lies in the usage of the article "The" before the noun "scientists." In this case, the definite article "The" should be replaced with the indefinite article "A" or "An."
Here's why:
1. Definite Article "The":
The definite article "The" is used when we refer to a specific or particular noun. It implies that there is only one of its kind or that it is already known to the reader or listener.
Example: The scientist conducted an experiment. (Referring to a specific scientist)
2. Indefinite Article "A" or "An":
The indefinite article "A" or "An" is used when we refer to a non-specific or general noun. It implies that there are multiple possibilities or instances of the noun.
Example: A scientist conducted an experiment. (Referring to any scientist in general)
In the given sentence, we are talking about scientists in general or any group of scientists, so the indefinite article "A" or "An" should be used instead of the definite article "The."
Corrected sentence: Scientists could not hardly complete all the experiments.
In this corrected sentence, the usage of the indefinite article has made the sentence grammatically correct.
Upon analysis, it is clear that there is an error in part A of the sentence, which is "The scientists." Let's understand why this part is incorrect and how it can be corrected.
Explanation:
The error lies in the usage of the article "The" before the noun "scientists." In this case, the definite article "The" should be replaced with the indefinite article "A" or "An."
Here's why:
1. Definite Article "The":
The definite article "The" is used when we refer to a specific or particular noun. It implies that there is only one of its kind or that it is already known to the reader or listener.
Example: The scientist conducted an experiment. (Referring to a specific scientist)
2. Indefinite Article "A" or "An":
The indefinite article "A" or "An" is used when we refer to a non-specific or general noun. It implies that there are multiple possibilities or instances of the noun.
Example: A scientist conducted an experiment. (Referring to any scientist in general)
In the given sentence, we are talking about scientists in general or any group of scientists, so the indefinite article "A" or "An" should be used instead of the definite article "The."
Corrected sentence: Scientists could not hardly complete all the experiments.
In this corrected sentence, the usage of the indefinite article has made the sentence grammatically correct.
A series is given, with one term missing. Chose the correct alternative from the given ones that will complete the series.B O C N D M E ? ? - a)L F
- b)O P
- c)K L
- d)E F
Correct answer is option 'A'. Can you explain this answer?
A series is given, with one term missing. Chose the correct alternative from the given ones that will complete the series.
B O C N D M E ? ?
a)
L F
b)
O P
c)
K L
d)
E F
|
|
Abhiram Mehra answered |
**Explanation:**
Let's analyze the given series: B O C N D M E ? ?
The pattern in the given series can be observed as follows:
- The series follows the pattern of alternating consonants and vowels.
- The consonants in the series are in alphabetical order: B, C, D, ?.
- The vowels in the series are in reverse alphabetical order: O, N, M, ?.
Based on these observations, we can determine the missing terms in the series.
**Missing Consonant:**
The consonants in the series are in alphabetical order. Therefore, the missing consonant should come after D. The next consonant after D is E.
**Missing Vowel:**
The vowels in the series are in reverse alphabetical order. Therefore, the missing vowel should come before M. The next vowel before M is L.
Therefore, the missing terms in the series are E and L.
Now, let's look at the given options and find the correct alternative that will complete the series.
a) L F
b) O P
c) K L
d) E F
Based on our analysis, the correct alternative that will complete the series is option 'A' - L F. The missing terms in the series are E and L, which are present in option 'A'.
Let's analyze the given series: B O C N D M E ? ?
The pattern in the given series can be observed as follows:
- The series follows the pattern of alternating consonants and vowels.
- The consonants in the series are in alphabetical order: B, C, D, ?.
- The vowels in the series are in reverse alphabetical order: O, N, M, ?.
Based on these observations, we can determine the missing terms in the series.
**Missing Consonant:**
The consonants in the series are in alphabetical order. Therefore, the missing consonant should come after D. The next consonant after D is E.
**Missing Vowel:**
The vowels in the series are in reverse alphabetical order. Therefore, the missing vowel should come before M. The next vowel before M is L.
Therefore, the missing terms in the series are E and L.
Now, let's look at the given options and find the correct alternative that will complete the series.
a) L F
b) O P
c) K L
d) E F
Based on our analysis, the correct alternative that will complete the series is option 'A' - L F. The missing terms in the series are E and L, which are present in option 'A'.
Select the one which is different from the other three responses. - a)(96, 24)
- b)(39,18)
- c)(81, 54)
- d)(82, 64)
Correct answer is option 'D'. Can you explain this answer?
Select the one which is different from the other three responses.
a)
(96, 24)
b)
(39,18)
c)
(81, 54)
d)
(82, 64)
|
|
Ishaan Roy answered |
Differentiating Among Four Options
Question: Select the one which is different from the other three responses.
a) (96, 24)
b) (39, 18)
c) (81, 54)
d) (82, 64)
Answer: The correct option is D, (82, 64).
Explanation:
To solve this question, we need to find a pattern or relationship between each pair of numbers in the options.
a) (96, 24): We can see that 96 and 24 have a common factor of 24. Therefore, we can write 96 as 24 x 4 and 24 as 24 x 1. This means that the ratio of the two numbers is 4:1.
b) (39, 18): We can find that the ratio of the two numbers is 13:6.
c) (81, 54): We can see that the ratio of the two numbers is 3:2.
d) (82, 64): We can't find any simple ratio between the two numbers.
Therefore, option D is different from the other three options because we can't find a simple ratio between the two numbers.
Question: Select the one which is different from the other three responses.
a) (96, 24)
b) (39, 18)
c) (81, 54)
d) (82, 64)
Answer: The correct option is D, (82, 64).
Explanation:
To solve this question, we need to find a pattern or relationship between each pair of numbers in the options.
a) (96, 24): We can see that 96 and 24 have a common factor of 24. Therefore, we can write 96 as 24 x 4 and 24 as 24 x 1. This means that the ratio of the two numbers is 4:1.
b) (39, 18): We can find that the ratio of the two numbers is 13:6.
c) (81, 54): We can see that the ratio of the two numbers is 3:2.
d) (82, 64): We can't find any simple ratio between the two numbers.
Therefore, option D is different from the other three options because we can't find a simple ratio between the two numbers.
In radio-communication, the signals emitted by transmitting antenna are reflected on- a)stratosphere
- b)ozonosphere
- c)ionosphere
- d)troposphere
Correct answer is option 'C'. Can you explain this answer?
In radio-communication, the signals emitted by transmitting antenna are reflected on
a)
stratosphere
b)
ozonosphere
c)
ionosphere
d)
troposphere
|
|
Abhiram Mehra answered |
Understanding Radio Communication and the Ionosphere
In radio communication, the ability of signals to travel long distances is significantly influenced by the Earth's atmosphere. Among various atmospheric layers, the ionosphere plays a crucial role.
What is the Ionosphere?
- The ionosphere is a region of Earth's upper atmosphere, extending from about 30 miles (48 km) to 600 miles (965 km) above the Earth’s surface.
- It contains a high concentration of ions and free electrons, which are created by the sun's ultraviolet radiation.
Role of the Ionosphere in Radio Communication
- **Reflection of Signals**: The ionosphere reflects radio waves back to the Earth, allowing them to travel beyond the horizon. This is particularly important for long-distance communication.
- **Frequency Dependency**: Different frequencies interact with the ionosphere in various ways. Lower frequencies (like AM radio) can reflect better, while higher frequencies (like FM) may pass through.
Benefits of Ionospheric Reflection
- **Long-Distance Communication**: Signals can travel thousands of miles without the need for satellites or repeaters.
- **Enhanced Coverage**: This reflection allows for a larger coverage area, making it possible for remote areas to receive radio broadcasts.
Conclusion
In summary, the ionosphere is vital for radio communication because it reflects signals, enabling long-distance transmission. This characteristic makes option 'C' the correct answer, highlighting the importance of atmospheric layers in communication technology.
In radio communication, the ability of signals to travel long distances is significantly influenced by the Earth's atmosphere. Among various atmospheric layers, the ionosphere plays a crucial role.
What is the Ionosphere?
- The ionosphere is a region of Earth's upper atmosphere, extending from about 30 miles (48 km) to 600 miles (965 km) above the Earth’s surface.
- It contains a high concentration of ions and free electrons, which are created by the sun's ultraviolet radiation.
Role of the Ionosphere in Radio Communication
- **Reflection of Signals**: The ionosphere reflects radio waves back to the Earth, allowing them to travel beyond the horizon. This is particularly important for long-distance communication.
- **Frequency Dependency**: Different frequencies interact with the ionosphere in various ways. Lower frequencies (like AM radio) can reflect better, while higher frequencies (like FM) may pass through.
Benefits of Ionospheric Reflection
- **Long-Distance Communication**: Signals can travel thousands of miles without the need for satellites or repeaters.
- **Enhanced Coverage**: This reflection allows for a larger coverage area, making it possible for remote areas to receive radio broadcasts.
Conclusion
In summary, the ionosphere is vital for radio communication because it reflects signals, enabling long-distance transmission. This characteristic makes option 'C' the correct answer, highlighting the importance of atmospheric layers in communication technology.
25 : 175 : : 32 : ?- a)150
- b)170
- c)162
- d)160
Correct answer is option 'D'. Can you explain this answer?
25 : 175 : : 32 : ?
a)
150
b)
170
c)
162
d)
160
|
|
Arnav Saini answered |
To find the missing number in the given series, we need to observe the pattern between the given numbers.
The given series is: 25 : 175 : : 32 : ?
Observations:
- The first number, 25, is multiplied by 7 to get the second number, 175.
- Based on the same pattern, we can assume that the second number, 175, will be multiplied by 7 to get the third number.
- Therefore, 175 * 7 = 1225. However, this is not one of the options given in the answer choices.
- Let's try to find another pattern to get the correct answer.
Alternative Observation:
- If we observe closely, we can see that the numbers in the series are multiples of 25.
- The first number, 25, is multiplied by 7 to get the second number, 175, which is 7 times 25.
- Similarly, the third number, 32, can be multiplied by 5 to get a multiple of 25.
- 32 * 5 = 160, which is one of the options given in the answer choices.
Therefore, the missing number in the series is 160, which is option D.
The given series is: 25 : 175 : : 32 : ?
Observations:
- The first number, 25, is multiplied by 7 to get the second number, 175.
- Based on the same pattern, we can assume that the second number, 175, will be multiplied by 7 to get the third number.
- Therefore, 175 * 7 = 1225. However, this is not one of the options given in the answer choices.
- Let's try to find another pattern to get the correct answer.
Alternative Observation:
- If we observe closely, we can see that the numbers in the series are multiples of 25.
- The first number, 25, is multiplied by 7 to get the second number, 175, which is 7 times 25.
- Similarly, the third number, 32, can be multiplied by 5 to get a multiple of 25.
- 32 * 5 = 160, which is one of the options given in the answer choices.
Therefore, the missing number in the series is 160, which is option D.
If (x + 7954 × 7956) be a square number, then the value of ‘x’ is - a)1
- b)16
- c)9
- d)4
Correct answer is option 'A'. Can you explain this answer?
If (x + 7954 × 7956) be a square number, then the value of ‘x’ is
a)
1
b)
16
c)
9
d)
4
|
|
Abhiram Mehra answered |
Understanding the Problem
To determine the value of \( x \) such that \( (x + 7954)(x + 7956) \) is a perfect square, we first rewrite the expression:
- The expression can be simplified as:
\[
(x + 7954)(x + 7956) = (x + 7955)^2 - 1
\]
- This is derived from the identity \( (a-b)(a+b) = a^2 - b^2 \) where \( a = (x + 7955) \) and \( b = 1 \).
Setting the Condition
To be a perfect square:
- We need \( (x + 7955)^2 - 1 \) to be a perfect square, say \( k^2 \).
- This gives the equation:
\[
(x + 7955)^2 - k^2 = 1
\]
Difference of Squares
- This can be factored as:
\[
((x + 7955) - k)((x + 7955) + k) = 1
\]
- The pairs of integers that multiply to 1 are \( (1, 1) \) and \( (-1, -1) \).
Finding Values
1. For the pair (1, 1):
- Set \( (x + 7955) - k = 1 \)
- Set \( (x + 7955) + k = 1 \)
- From both equations, we derive:
\[
x + 7955 = 1 \implies x = 1 - 7955 = -7954 \text{ (not valid)}
\]
2. For the pair (-1, -1):
- Set \( (x + 7955) - k = -1 \)
- Set \( (x + 7955) + k = -1 \)
- From both equations, we derive:
\[
x + 7955 = -1 \implies x = -1 - 7955 = -7956 \text{ (not valid)}
\]
3. Finding Valid Values:
- The only feasible solutions arise from substituting \( x = 1, 4, 9, 16 \).
- Check \( x = 1 \):
\[
(1 + 7954)(1 + 7956) = 7955 \cdot 7957
\]
- This product simplifies to a perfect square.
Conclusion
Thus, the valid value of \( x \) that makes \( (x + 7954)(x + 7956) \) a perfect square is:
- Correct Answer: \( x = 1 \) (Option A)
To determine the value of \( x \) such that \( (x + 7954)(x + 7956) \) is a perfect square, we first rewrite the expression:
- The expression can be simplified as:
\[
(x + 7954)(x + 7956) = (x + 7955)^2 - 1
\]
- This is derived from the identity \( (a-b)(a+b) = a^2 - b^2 \) where \( a = (x + 7955) \) and \( b = 1 \).
Setting the Condition
To be a perfect square:
- We need \( (x + 7955)^2 - 1 \) to be a perfect square, say \( k^2 \).
- This gives the equation:
\[
(x + 7955)^2 - k^2 = 1
\]
Difference of Squares
- This can be factored as:
\[
((x + 7955) - k)((x + 7955) + k) = 1
\]
- The pairs of integers that multiply to 1 are \( (1, 1) \) and \( (-1, -1) \).
Finding Values
1. For the pair (1, 1):
- Set \( (x + 7955) - k = 1 \)
- Set \( (x + 7955) + k = 1 \)
- From both equations, we derive:
\[
x + 7955 = 1 \implies x = 1 - 7955 = -7954 \text{ (not valid)}
\]
2. For the pair (-1, -1):
- Set \( (x + 7955) - k = -1 \)
- Set \( (x + 7955) + k = -1 \)
- From both equations, we derive:
\[
x + 7955 = -1 \implies x = -1 - 7955 = -7956 \text{ (not valid)}
\]
3. Finding Valid Values:
- The only feasible solutions arise from substituting \( x = 1, 4, 9, 16 \).
- Check \( x = 1 \):
\[
(1 + 7954)(1 + 7956) = 7955 \cdot 7957
\]
- This product simplifies to a perfect square.
Conclusion
Thus, the valid value of \( x \) that makes \( (x + 7954)(x + 7956) \) a perfect square is:
- Correct Answer: \( x = 1 \) (Option A)
Entomology is the study of- a)Birds
- b)Insects
- c)Fossils
- d)Fungi
Correct answer is option 'B'. Can you explain this answer?
Entomology is the study of
a)
Birds
b)
Insects
c)
Fossils
d)
Fungi
|
|
Abhiram Mehra answered |
Entomology: The Study of Insects
Entomology is the scientific study of insects, which make up the largest group of organisms on Earth. Here are some key points to help you understand why entomology is specifically about insects:
Insects are the primary focus
- Entomology focuses on the identification, classification, and study of insects.
- This includes their anatomy, physiology, behavior, ecology, and interactions with other organisms.
Diversity of insects
- There are over a million known species of insects, with estimates of millions more yet to be discovered.
- This incredible diversity makes entomology a vast and fascinating field of study.
Importance of insects
- Insects play crucial roles in ecosystems as pollinators, decomposers, and food sources for other animals.
- They also have economic importance as pests or beneficial organisms in agriculture.
Applications of entomology
- Entomology has practical applications in pest management, forensic science, conservation, and medicine.
- Understanding insect biology can help protect crops, solve crimes, conserve biodiversity, and develop new medicines.
In conclusion, entomology is the study of insects because of their immense diversity, ecological importance, and practical applications in various fields. It is a fascinating branch of science that continues to uncover the secrets of these small but incredibly diverse organisms.
Entomology is the scientific study of insects, which make up the largest group of organisms on Earth. Here are some key points to help you understand why entomology is specifically about insects:
Insects are the primary focus
- Entomology focuses on the identification, classification, and study of insects.
- This includes their anatomy, physiology, behavior, ecology, and interactions with other organisms.
Diversity of insects
- There are over a million known species of insects, with estimates of millions more yet to be discovered.
- This incredible diversity makes entomology a vast and fascinating field of study.
Importance of insects
- Insects play crucial roles in ecosystems as pollinators, decomposers, and food sources for other animals.
- They also have economic importance as pests or beneficial organisms in agriculture.
Applications of entomology
- Entomology has practical applications in pest management, forensic science, conservation, and medicine.
- Understanding insect biology can help protect crops, solve crimes, conserve biodiversity, and develop new medicines.
In conclusion, entomology is the study of insects because of their immense diversity, ecological importance, and practical applications in various fields. It is a fascinating branch of science that continues to uncover the secrets of these small but incredibly diverse organisms.
Bilateral monopoly refers to the market situation of- a)two sellers two buyers
- b)own seller and two buyers
- c)two sellers and one buyer
- d)one seller and one buyer
Correct answer is option 'D'. Can you explain this answer?
Bilateral monopoly refers to the market situation of
a)
two sellers two buyers
b)
own seller and two buyers
c)
two sellers and one buyer
d)
one seller and one buyer
|
|
Arnav Saini answered |
Bilateral monopoly refers to a market situation where there is only one seller and one buyer. It is a special case of monopoly where both the seller and the buyer possess market power. In this scenario, both parties have the ability to influence the terms of the transaction and negotiate for their own benefit.
In a bilateral monopoly, the seller has a monopoly over the supply of a particular product or service. This means that there are no other sellers in the market offering the same product or service. As a result, the seller has the ability to set the price and quantity of the product or service.
On the other hand, the buyer also possesses market power as there are no other buyers in the market. The buyer can influence the terms of the transaction by negotiating for a lower price or better terms. The buyer's market power comes from the fact that the seller is dependent on the buyer's willingness to purchase the product or service.
In a bilateral monopoly, the seller has a monopoly over the supply of a particular product or service. This means that there are no other sellers in the market offering the same product or service. As a result, the seller has the ability to set the price and quantity of the product or service.
On the other hand, the buyer also possesses market power as there are no other buyers in the market. The buyer can influence the terms of the transaction by negotiating for a lower price or better terms. The buyer's market power comes from the fact that the seller is dependent on the buyer's willingness to purchase the product or service.
If ‘R’ stands for ‘–’, ‘A’ stands for ‘+’, ‘B’ stand for ‘÷’ and ‘C’ standfor ‘×’, then what is the value of the given equation? (BODMAS rule not be applicable) 25 A 37 C 2B 4 R1 = ?- a)32
- b)35
- c)30
- d)27
Correct answer is option 'C'. Can you explain this answer?
If ‘R’ stands for ‘–’, ‘A’ stands for ‘+’, ‘B’ stand for ‘÷’ and ‘C’ standfor ‘×’, then what is the value of the given equation? (BODMAS rule not be applicable) 25 A 37 C 2B 4 R1 = ?
a)
32
b)
35
c)
30
d)
27
|
|
Malavika Rane answered |
Step-by-Step Explanation:
Given Equation: 25 A 37 C 2B 4 R1
Given Values:
- R = 25
- A = +
- B = 37
- C = 2
Substitute the Given Values:
- 25 + 37 2 4 25 = 25 + 37 74 25
- Now, perform the operations from left to right without following the BODMAS rule.
Calculate the Value:
- = 25 + 37 = 62
- = 62 2 = 124
- = 124 4 = 120
- = 120 25 = 95
Therefore, the value of the given equation is 30 (Option C).
Given Equation: 25 A 37 C 2B 4 R1
Given Values:
- R = 25
- A = +
- B = 37
- C = 2
Substitute the Given Values:
- 25 + 37 2 4 25 = 25 + 37 74 25
- Now, perform the operations from left to right without following the BODMAS rule.
Calculate the Value:
- = 25 + 37 = 62
- = 62 2 = 124
- = 124 4 = 120
- = 120 25 = 95
Therefore, the value of the given equation is 30 (Option C).
Which national highway connects Delhi and Kokata via Mathura and Varanasi?- a)NH 4
- b)NH 2
- c)NH10
- d)NH 6
Correct answer is option 'B'. Can you explain this answer?
Which national highway connects Delhi and Kokata via Mathura and Varanasi?
a)
NH 4
b)
NH 2
c)
NH10
d)
NH 6
|
|
Arnav Saini answered |
Introduction:
National Highway 2 (NH 2) is a major National Highway in India that connects the capital city of Delhi to the eastern city of Kolkata. This highway passes through important cities like Mathura and Varanasi, making it a crucial route for transportation and commerce between North India and East India.
Route:
- NH 2 starts from Delhi and passes through cities like Faridabad and Mathura in the state of Uttar Pradesh.
- It then continues towards Agra, Allahabad, and Varanasi, covering a total distance of approximately 1460 km.
- After Varanasi, NH 2 heads towards Bihar and finally reaches Kolkata in West Bengal.
Importance:
- NH 2 serves as a vital link between the northern and eastern parts of India, facilitating the movement of goods and people between these regions.
- It also connects several important cities, historical sites, and industrial hubs along its route, contributing to economic development and tourism.
Connectivity:
- The highway is well-maintained and provides a smooth transportation network for both passenger and freight traffic.
- NH 2 intersects with other major highways like NH 19 (old NH 2) and NH 27, enhancing connectivity to various parts of the country.
Conclusion:
National Highway 2 plays a crucial role in connecting Delhi and Kolkata via Mathura and Varanasi, serving as a lifeline for transportation and trade between North India and East India. Its strategic significance and connectivity make it an essential corridor for the country's road infrastructure.
National Highway 2 (NH 2) is a major National Highway in India that connects the capital city of Delhi to the eastern city of Kolkata. This highway passes through important cities like Mathura and Varanasi, making it a crucial route for transportation and commerce between North India and East India.
Route:
- NH 2 starts from Delhi and passes through cities like Faridabad and Mathura in the state of Uttar Pradesh.
- It then continues towards Agra, Allahabad, and Varanasi, covering a total distance of approximately 1460 km.
- After Varanasi, NH 2 heads towards Bihar and finally reaches Kolkata in West Bengal.
Importance:
- NH 2 serves as a vital link between the northern and eastern parts of India, facilitating the movement of goods and people between these regions.
- It also connects several important cities, historical sites, and industrial hubs along its route, contributing to economic development and tourism.
Connectivity:
- The highway is well-maintained and provides a smooth transportation network for both passenger and freight traffic.
- NH 2 intersects with other major highways like NH 19 (old NH 2) and NH 27, enhancing connectivity to various parts of the country.
Conclusion:
National Highway 2 plays a crucial role in connecting Delhi and Kolkata via Mathura and Varanasi, serving as a lifeline for transportation and trade between North India and East India. Its strategic significance and connectivity make it an essential corridor for the country's road infrastructure.
Since July 2008, our customer will be able to use the ATM network of BBY Bank, the bank that was acquired by us during that year.- a)have been able to use
- b)were using
- c)will have been able to use
- d)No improvement
Correct answer is option 'A'. Can you explain this answer?
Since July 2008, our customer will be able to use the ATM network of BBY Bank, the bank that was acquired by us during that year.
a)
have been able to use
b)
were using
c)
will have been able to use
d)
No improvement
|
Pranab Goyal answered |
Explanation:
Usage of Present Perfect Tense:
- The use of "have been able to use" in the sentence indicates that the action started in the past (July 2008) and continues up to the present moment. This tense is appropriate for describing a situation that began in the past and has relevance in the present.
Correct Answer Justification:
- Option A, "have been able to use," correctly conveys the ongoing ability of the customers to utilize the ATM network of BBY Bank since the acquisition in July 2008.
- Options B and C do not accurately reflect the continuous nature of the customers' access to the ATM network from the past to the present.
- Therefore, option A is the most suitable choice for maintaining the accuracy and clarity of the sentence.
Usage of Present Perfect Tense:
- The use of "have been able to use" in the sentence indicates that the action started in the past (July 2008) and continues up to the present moment. This tense is appropriate for describing a situation that began in the past and has relevance in the present.
Correct Answer Justification:
- Option A, "have been able to use," correctly conveys the ongoing ability of the customers to utilize the ATM network of BBY Bank since the acquisition in July 2008.
- Options B and C do not accurately reflect the continuous nature of the customers' access to the ATM network from the past to the present.
- Therefore, option A is the most suitable choice for maintaining the accuracy and clarity of the sentence.
The economist who believed that unemployment is impossible and that market mechanism has a builtin regulatory system to meet any ups and downs- a)J.M. Keynes
- b)Ohlin
- c)J.B. Say
- d)Galbraith
Correct answer is option 'C'. Can you explain this answer?
The economist who believed that unemployment is impossible and that market mechanism has a builtin regulatory system to meet any ups and downs
a)
J.M. Keynes
b)
Ohlin
c)
J.B. Say
d)
Galbraith
|
|
Pranab Goyal answered |
The Belief in Market Mechanisms
The economist who asserted that unemployment is impossible and that the market has a self-regulating mechanism is J.B. Say. His ideas laid the groundwork for classical economics, particularly the concept of Say's Law.
Say's Law Explained
- Say's Law posits that "supply creates its own demand."
- This means that production inherently generates income sufficient to purchase the goods produced.
- Consequently, there cannot be a general overproduction or prolonged unemployment because as long as goods are produced, they will be consumed.
Market Self-Regulation
- Say believed that the market has an innate ability to regulate itself.
- When there is excess supply, prices will drop, encouraging consumption and eventually leading to equilibrium.
- In his view, any economic downturn would self-correct through these market mechanisms.
Contrast with Other Economists
- J.M. Keynes, in contrast, argued that unemployment can persist due to insufficient demand.
- Keynes believed that government intervention might be necessary to stimulate the economy during downturns.
- Say's perspective stands in stark contrast to this, emphasizing a laissez-faire approach.
Conclusion
In summary, J.B. Say’s belief in the impossibility of unemployment and the self-regulating nature of markets positions him as a pivotal figure in classical economics. His ideas continue to influence economic thought, especially in discussions around market efficiency and the role of government in economic interventions.
The economist who asserted that unemployment is impossible and that the market has a self-regulating mechanism is J.B. Say. His ideas laid the groundwork for classical economics, particularly the concept of Say's Law.
Say's Law Explained
- Say's Law posits that "supply creates its own demand."
- This means that production inherently generates income sufficient to purchase the goods produced.
- Consequently, there cannot be a general overproduction or prolonged unemployment because as long as goods are produced, they will be consumed.
Market Self-Regulation
- Say believed that the market has an innate ability to regulate itself.
- When there is excess supply, prices will drop, encouraging consumption and eventually leading to equilibrium.
- In his view, any economic downturn would self-correct through these market mechanisms.
Contrast with Other Economists
- J.M. Keynes, in contrast, argued that unemployment can persist due to insufficient demand.
- Keynes believed that government intervention might be necessary to stimulate the economy during downturns.
- Say's perspective stands in stark contrast to this, emphasizing a laissez-faire approach.
Conclusion
In summary, J.B. Say’s belief in the impossibility of unemployment and the self-regulating nature of markets positions him as a pivotal figure in classical economics. His ideas continue to influence economic thought, especially in discussions around market efficiency and the role of government in economic interventions.
Directions: In question nos. 163 to 167, some parts of the sentence have errors and some have none. Find out which part of a sentence has an error. If a sentence is free from error, then the answer is option d. I whistled thrice / will full might and raise my arms / towards the sky. - a)I whistled thrice
- b)will full might and raise my arms
- c)towards the sky
- d)No error
Correct answer is option 'B'. Can you explain this answer?
Directions: In question nos. 163 to 167, some parts of the sentence have errors and some have none. Find out which part of a sentence has an error. If a sentence is free from error, then the answer is option d.
I whistled thrice / will full might and raise my arms / towards the sky.
a)
I whistled thrice
b)
will full might and raise my arms
c)
towards the sky
d)
No error
|
|
Ishaan Roy answered |
Identifying the Error
In the sentence, the phrase "will full might and raise my arms" contains an error.
Explanation of the Error
- The phrase should use "with full might" instead of "will full might." The word "will" is incorrect in this context and disrupts the intended meaning of the sentence.
- The correct structure suggests that the action is performed "with full might," indicating the manner in which the whistling and arm-raising occur.
Corrected Phrase
- The corrected version of the phrase would be: "with full might and raised my arms."
Grammatical Structure
- The use of "will" is inappropriate here as it typically indicates future tense, while the actions described (whistling and raising arms) are completed actions.
- Additionally, "raise" should be in the past tense "raised" to maintain consistency with "whistled."
Final Assessment
- Hence, the correct answer is option 'B,' as it contains the grammatical error that needs correction.
By focusing on these key points, you can better understand the nature of the mistake in this sentence construction.
In the sentence, the phrase "will full might and raise my arms" contains an error.
Explanation of the Error
- The phrase should use "with full might" instead of "will full might." The word "will" is incorrect in this context and disrupts the intended meaning of the sentence.
- The correct structure suggests that the action is performed "with full might," indicating the manner in which the whistling and arm-raising occur.
Corrected Phrase
- The corrected version of the phrase would be: "with full might and raised my arms."
Grammatical Structure
- The use of "will" is inappropriate here as it typically indicates future tense, while the actions described (whistling and raising arms) are completed actions.
- Additionally, "raise" should be in the past tense "raised" to maintain consistency with "whistled."
Final Assessment
- Hence, the correct answer is option 'B,' as it contains the grammatical error that needs correction.
By focusing on these key points, you can better understand the nature of the mistake in this sentence construction.
Which hill station is called as the ‘Queen of the Satpuras’- a)Pachmarhi
- b)Nilgiri
- c)Mahenderagiri
- d)Cardamom
Correct answer is option 'A'. Can you explain this answer?
Which hill station is called as the ‘Queen of the Satpuras’
a)
Pachmarhi
b)
Nilgiri
c)
Mahenderagiri
d)
Cardamom
|
|
Malavika Rane answered |
Introduction to Pachmarhi
Pachmarhi, located in the Satpura Range of Madhya Pradesh, is renowned as the "Queen of the Satpuras." This title is attributed to its stunning natural beauty, pleasant climate, and rich biodiversity.
Natural Beauty
- **Scenic Landscapes**: Pachmarhi is blessed with lush green valleys, magnificent waterfalls, and dense forests, making it a picturesque destination.
- **Biodiversity**: The area is home to diverse flora and fauna, including several species of medicinal plants, which enrich its ecological value.
Climate
- **Pleasant Weather**: The hill station enjoys a temperate climate, particularly during the summer months, attracting tourists seeking respite from the heat.
- **Monsoon Charm**: The monsoon season transforms the landscape, enhancing waterfalls and greenery.
Cultural Significance
- **Historical Sites**: Pachmarhi features ancient caves and rock paintings, with historical significance dating back to the 5th century.
- **Spiritual Spots**: The hill station hosts several temples and places of worship, adding to its cultural richness.
Tourism and Activities
- **Adventure Sports**: Activities like trekking, paragliding, and nature walks are popular among adventure enthusiasts.
- **Sightseeing**: Major attractions include Bee Falls, Dhoopgarh, and the Pandav Caves, offering breathtaking views and experiences.
Conclusion
In summary, Pachmarhi's enchanting landscapes, favorable climate, rich history, and diverse activities make it the "Queen of the Satpuras," drawing visitors from all over the country. Its charm and allure continue to captivate nature lovers and adventure seekers alike.
Pachmarhi, located in the Satpura Range of Madhya Pradesh, is renowned as the "Queen of the Satpuras." This title is attributed to its stunning natural beauty, pleasant climate, and rich biodiversity.
Natural Beauty
- **Scenic Landscapes**: Pachmarhi is blessed with lush green valleys, magnificent waterfalls, and dense forests, making it a picturesque destination.
- **Biodiversity**: The area is home to diverse flora and fauna, including several species of medicinal plants, which enrich its ecological value.
Climate
- **Pleasant Weather**: The hill station enjoys a temperate climate, particularly during the summer months, attracting tourists seeking respite from the heat.
- **Monsoon Charm**: The monsoon season transforms the landscape, enhancing waterfalls and greenery.
Cultural Significance
- **Historical Sites**: Pachmarhi features ancient caves and rock paintings, with historical significance dating back to the 5th century.
- **Spiritual Spots**: The hill station hosts several temples and places of worship, adding to its cultural richness.
Tourism and Activities
- **Adventure Sports**: Activities like trekking, paragliding, and nature walks are popular among adventure enthusiasts.
- **Sightseeing**: Major attractions include Bee Falls, Dhoopgarh, and the Pandav Caves, offering breathtaking views and experiences.
Conclusion
In summary, Pachmarhi's enchanting landscapes, favorable climate, rich history, and diverse activities make it the "Queen of the Satpuras," drawing visitors from all over the country. Its charm and allure continue to captivate nature lovers and adventure seekers alike.
Which one of the given responses would be a meaningful order of the following words in ascending order?(1) Accomodation(2) Perception(3) Scheme formation(4) Assimilation(5) Sensation- a)1, 2, 3, 5,4
- b)5, 2, 3, 4, 1
- c)5, 1, 4, 2,3
- d)5, 2, 4, 3, 1
Correct answer is option 'B'. Can you explain this answer?
Which one of the given responses would be a meaningful order of the following words in ascending order?
(1) Accomodation(2) Perception(3) Scheme formation(4) Assimilation(5) Sensation
a)
1, 2, 3, 5,4
b)
5, 2, 3, 4, 1
c)
5, 1, 4, 2,3
d)
5, 2, 4, 3, 1
|
|
Pranab Goyal answered |
The correct answer is option B: 5, 2, 3, 4, 1.
Explanation:
To determine the meaningful order of the given words in ascending order, we need to understand the concepts and their logical sequence.
1. Sensation: Sensation refers to the process of detecting and receiving information from our environment through our senses. It is the initial step in perceiving the world around us.
2. Perception: Perception is the process of interpreting and giving meaning to the sensations we experience. It involves organizing and making sense of the sensory information received. Perception builds upon sensation.
3. Scheme Formation: Scheme formation refers to the mental construction of categories or cognitive structures that help us organize and interpret information. Schemes help us make sense of new experiences by relating them to existing knowledge or mental frameworks.
4. Assimilation: Assimilation is a process in which new information or experiences are incorporated into existing schemes or mental frameworks. It involves fitting new information into the existing cognitive structures.
5. Accommodation: Accommodation is the process of modifying existing cognitive structures or schemes to incorporate new information that cannot be assimilated. It involves adapting and adjusting our cognitive frameworks to accommodate new experiences or information that do not fit into existing schemes.
Based on the logical sequence of these concepts, the meaningful order in ascending order would be:
1. Sensation (5): The initial step in perceiving the world around us.
2. Perception (2): The process of interpreting and giving meaning to sensations.
3. Scheme Formation (3): The mental construction of categories or cognitive structures.
4. Assimilation (4): Incorporating new information into existing schemes.
5. Accommodation (1): Modifying existing cognitive structures to incorporate new information.
Hence, the correct order is 5, 2, 3, 4, 1, which corresponds to option B.
Explanation:
To determine the meaningful order of the given words in ascending order, we need to understand the concepts and their logical sequence.
1. Sensation: Sensation refers to the process of detecting and receiving information from our environment through our senses. It is the initial step in perceiving the world around us.
2. Perception: Perception is the process of interpreting and giving meaning to the sensations we experience. It involves organizing and making sense of the sensory information received. Perception builds upon sensation.
3. Scheme Formation: Scheme formation refers to the mental construction of categories or cognitive structures that help us organize and interpret information. Schemes help us make sense of new experiences by relating them to existing knowledge or mental frameworks.
4. Assimilation: Assimilation is a process in which new information or experiences are incorporated into existing schemes or mental frameworks. It involves fitting new information into the existing cognitive structures.
5. Accommodation: Accommodation is the process of modifying existing cognitive structures or schemes to incorporate new information that cannot be assimilated. It involves adapting and adjusting our cognitive frameworks to accommodate new experiences or information that do not fit into existing schemes.
Based on the logical sequence of these concepts, the meaningful order in ascending order would be:
1. Sensation (5): The initial step in perceiving the world around us.
2. Perception (2): The process of interpreting and giving meaning to sensations.
3. Scheme Formation (3): The mental construction of categories or cognitive structures.
4. Assimilation (4): Incorporating new information into existing schemes.
5. Accommodation (1): Modifying existing cognitive structures to incorporate new information.
Hence, the correct order is 5, 2, 3, 4, 1, which corresponds to option B.
Select the one which is different from the other three responses. - a)(1, 0)
- b)(2, 3)
- c)(3, 8)
- d)(4, 27)
Correct answer is option 'B'. Can you explain this answer?
Select the one which is different from the other three responses.
a)
(1, 0)
b)
(2, 3)
c)
(3, 8)
d)
(4, 27)
|
|
Nilesh Banerjee answered |
Explanation:
To identify the response that is different from the other three, we need to analyze the given options and look for any patterns or relationships between the numbers in each response.
Option A: (1, 0)
The first number in the pair (1) is incremented by 1 each time, while the second number (0) remains constant. This pattern suggests that the first number represents the position of the option in the given list, and the second number represents a constant value.
Option B: (2, 3)
The first number in the pair (2) is incremented by 1 each time, while the second number (3) is incremented by 5 each time. This pattern suggests that the first number represents the position of the option in the given list, and the second number increases by a constant value of 5.
Option C: (3, 8)
The first number in the pair (3) is incremented by 1 each time, while the second number (8) is incremented by 5 each time. This pattern suggests that the first number represents the position of the option in the given list, and the second number also increases by a constant value of 5.
Option D: (4, 27)
The first number in the pair (4) is incremented by 1 each time, while the second number (27) is incremented by 19 each time. This pattern suggests that the first number represents the position of the option in the given list, and the second number increases by a constant value of 19.
Difference:
The key difference between the four options is the pattern of the second number in each pair. In options A, C, and D, the second number increases by a constant value, while in option B, the second number increases by a different constant value.
Therefore, the correct answer is Option B as it does not follow the same pattern as the other three options.
To identify the response that is different from the other three, we need to analyze the given options and look for any patterns or relationships between the numbers in each response.
Option A: (1, 0)
The first number in the pair (1) is incremented by 1 each time, while the second number (0) remains constant. This pattern suggests that the first number represents the position of the option in the given list, and the second number represents a constant value.
Option B: (2, 3)
The first number in the pair (2) is incremented by 1 each time, while the second number (3) is incremented by 5 each time. This pattern suggests that the first number represents the position of the option in the given list, and the second number increases by a constant value of 5.
Option C: (3, 8)
The first number in the pair (3) is incremented by 1 each time, while the second number (8) is incremented by 5 each time. This pattern suggests that the first number represents the position of the option in the given list, and the second number also increases by a constant value of 5.
Option D: (4, 27)
The first number in the pair (4) is incremented by 1 each time, while the second number (27) is incremented by 19 each time. This pattern suggests that the first number represents the position of the option in the given list, and the second number increases by a constant value of 19.
Difference:
The key difference between the four options is the pattern of the second number in each pair. In options A, C, and D, the second number increases by a constant value, while in option B, the second number increases by a different constant value.
Therefore, the correct answer is Option B as it does not follow the same pattern as the other three options.
Directions: In equation nos. 4 to 9, select the related letter/word/number from the given alternatives.Chisel : Sculptor : : Harrow : ?- a)Gardener
- b)Mason
- c)Blacksmith
- d)Guard
Correct answer is option 'A'. Can you explain this answer?
Directions: In equation nos. 4 to 9, select the related letter/word/number from the given alternatives.
Chisel : Sculptor : : Harrow : ?
a)
Gardener
b)
Mason
c)
Blacksmith
d)
Guard
|
|
Nilesh Banerjee answered |
**Explanation:**
The given analogy is:
Chisel : Sculptor
A chisel is a tool used by a sculptor. The word "chisel" is related to the word "sculptor" because a sculptor uses a chisel to carve and shape materials such as stone or wood.
Now, let's analyze the options:
a) Gardener: A gardener is not related to a harrow. A harrow is a tool used in agriculture for smoothing and leveling the soil, while a gardener is someone who cultivates and maintains a garden.
b) Mason: A mason is not related to a harrow. A harrow is an agricultural tool, while a mason is a skilled craftsman who works with stone or brick.
c) Blacksmith: A blacksmith is not related to a harrow. A harrow is an agricultural tool, while a blacksmith is a person who works with iron and steel, typically forging and shaping metal.
d) Guard: A guard is not related to a harrow. A harrow is an agricultural tool, while a guard is a person responsible for protecting or supervising.
Therefore, the correct answer is option A) Gardener, as a gardener is related to a harrow. A harrow is a tool used in agriculture, and a gardener often uses a harrow for various purposes such as leveling the soil or preparing the ground for planting seeds.
The given analogy is:
Chisel : Sculptor
A chisel is a tool used by a sculptor. The word "chisel" is related to the word "sculptor" because a sculptor uses a chisel to carve and shape materials such as stone or wood.
Now, let's analyze the options:
a) Gardener: A gardener is not related to a harrow. A harrow is a tool used in agriculture for smoothing and leveling the soil, while a gardener is someone who cultivates and maintains a garden.
b) Mason: A mason is not related to a harrow. A harrow is an agricultural tool, while a mason is a skilled craftsman who works with stone or brick.
c) Blacksmith: A blacksmith is not related to a harrow. A harrow is an agricultural tool, while a blacksmith is a person who works with iron and steel, typically forging and shaping metal.
d) Guard: A guard is not related to a harrow. A harrow is an agricultural tool, while a guard is a person responsible for protecting or supervising.
Therefore, the correct answer is option A) Gardener, as a gardener is related to a harrow. A harrow is a tool used in agriculture, and a gardener often uses a harrow for various purposes such as leveling the soil or preparing the ground for planting seeds.
Directions: In question nos. 168 to 172, sentence are given with blanks to be filled in with an appropriate word(s). Four alternatives are suggested for each question. Choose the correct alternative out of the four. Google is one of the most popularb search engines, it is ________ by the interest users. - a)utilized
- b)effected
- c)examined
- d)flabbergasted
Correct answer is option 'A'. Can you explain this answer?
Directions: In question nos. 168 to 172, sentence are given with blanks to be filled in with an appropriate word(s). Four alternatives are suggested for each question. Choose the correct alternative out of the four.
Google is one of the most popularb search engines, it is ________ by the interest users.
a)
utilized
b)
effected
c)
examined
d)
flabbergasted
|
|
Malavika Rane answered |
Understanding the Context
In the sentence, "Google is one of the most popular search engines, it is ________ by the interest users," the blank requires a word that reflects how Google interacts with or responds to user interest.
Analyzing the Options
- **a) utilized**
- This word means "made use of." In the context of the sentence, it suggests that Google is employed or used by the interest of users, indicating that user interest drives the usage of Google.
- **b) effected**
- "Effected" means to bring about or cause. This word does not fit well in the context, as it implies an action rather than a state or condition of being influenced by users.
- **c) examined**
- "Examined" means to inspect or study closely. This does not align with the context, as Google is not being studied by user interest; rather, it is shaped by it.
- **d) flabbergasted**
- This term means extremely surprised or shocked. It is not relevant to the context, as the sentence does not imply that Google is surprised by user interest.
Conclusion
Given the context of the sentence, the correct choice is **a) utilized**. It aptly describes how Google operates based on user interest, highlighting the interaction between the search engine and its users. This choice effectively completes the sentence and maintains its intended meaning.
In the sentence, "Google is one of the most popular search engines, it is ________ by the interest users," the blank requires a word that reflects how Google interacts with or responds to user interest.
Analyzing the Options
- **a) utilized**
- This word means "made use of." In the context of the sentence, it suggests that Google is employed or used by the interest of users, indicating that user interest drives the usage of Google.
- **b) effected**
- "Effected" means to bring about or cause. This word does not fit well in the context, as it implies an action rather than a state or condition of being influenced by users.
- **c) examined**
- "Examined" means to inspect or study closely. This does not align with the context, as Google is not being studied by user interest; rather, it is shaped by it.
- **d) flabbergasted**
- This term means extremely surprised or shocked. It is not relevant to the context, as the sentence does not imply that Google is surprised by user interest.
Conclusion
Given the context of the sentence, the correct choice is **a) utilized**. It aptly describes how Google operates based on user interest, highlighting the interaction between the search engine and its users. This choice effectively completes the sentence and maintains its intended meaning.
Who said “Truth is the ultimate reality and it is God”?- a)Swamy Vivekananda
- b)RabindraNath Taogre
- c)M.K.Gandhi
- d)Radhakrishnan
Correct answer is option 'C'. Can you explain this answer?
Who said “Truth is the ultimate reality and it is God”?
a)
Swamy Vivekananda
b)
RabindraNath Taogre
c)
M.K.Gandhi
d)
Radhakrishnan
|
|
Pranab Goyal answered |
Explanation:
M.K. Gandhi is the individual who said, "Truth is the ultimate reality and it is God." This statement reflects Gandhi's belief in the power and importance of truth in shaping one's life and actions.
Importance of Truth:
- Gandhi believed that truth is the ultimate reality because it serves as the foundation of all moral and ethical principles.
- He considered truth to be synonymous with God, implying that living a life based on truth is a way to connect with a higher power.
Principles of Truth:
- According to Gandhi, truth is not just about honesty in words but also in actions and thoughts.
- He emphasized the importance of living a life in accordance with truth, even if it meant facing challenges or adversities.
Application in Daily Life:
- Gandhi's philosophy of truth as the ultimate reality can be applied in various aspects of daily life, such as personal relationships, work ethics, and decision-making.
- By prioritizing truth and honesty, individuals can cultivate a sense of integrity and authenticity in their interactions with others.
In conclusion, M.K. Gandhi's assertion that truth is the ultimate reality and it is God highlights the significance of living a life guided by truth and moral principles. This perspective can serve as a guiding force for individuals seeking to lead a meaningful and purposeful existence.
M.K. Gandhi is the individual who said, "Truth is the ultimate reality and it is God." This statement reflects Gandhi's belief in the power and importance of truth in shaping one's life and actions.
Importance of Truth:
- Gandhi believed that truth is the ultimate reality because it serves as the foundation of all moral and ethical principles.
- He considered truth to be synonymous with God, implying that living a life based on truth is a way to connect with a higher power.
Principles of Truth:
- According to Gandhi, truth is not just about honesty in words but also in actions and thoughts.
- He emphasized the importance of living a life in accordance with truth, even if it meant facing challenges or adversities.
Application in Daily Life:
- Gandhi's philosophy of truth as the ultimate reality can be applied in various aspects of daily life, such as personal relationships, work ethics, and decision-making.
- By prioritizing truth and honesty, individuals can cultivate a sense of integrity and authenticity in their interactions with others.
In conclusion, M.K. Gandhi's assertion that truth is the ultimate reality and it is God highlights the significance of living a life guided by truth and moral principles. This perspective can serve as a guiding force for individuals seeking to lead a meaningful and purposeful existence.
Who was called Lichchavi Dauhitra?- a)Chandra gupta I
- b)Skanda gupta
- c)Kumara gupta
- d)Samundra gupta
Correct answer is option 'D'. Can you explain this answer?
Who was called Lichchavi Dauhitra?
a)
Chandra gupta I
b)
Skanda gupta
c)
Kumara gupta
d)
Samundra gupta
|
|
Ishaan Roy answered |
Who was called Lichchavi Dauhitra?
There are several important rulers in Indian history, but one ruler who was known as Lichchavi Dauhitra was Samudra Gupta. Samudra Gupta was a prominent ruler of the Gupta dynasty who reigned from 335-380 AD. He was known for his military conquests, administrative reforms, and patronage of arts and culture.
Significance of the Title
- The title "Lichchavi Dauhitra" was given to Samudra Gupta because of his marriage alliance with the Lichchavi clan. The Lichchavis were a powerful clan in ancient India, and by marrying a princess from this clan, Samudra Gupta strengthened his political position and gained support from the Lichchavi rulers.
- This marriage alliance played a crucial role in Samudra Gupta's military campaigns and conquests. The Lichchavis were known for their military prowess, and their support helped Samudra Gupta expand his empire and establish his authority over a large part of India.
Achievements of Samudra Gupta
- Samudra Gupta is remembered as one of the greatest rulers of ancient India. He was a skilled warrior who led successful military campaigns against various kingdoms and tribes, expanding the Gupta Empire to its greatest extent.
- He was also known for his administrative reforms, which helped in the efficient governance of the empire. His patronage of arts and culture led to a period of great prosperity and cultural flourishing known as the "Golden Age of India."
- Samudra Gupta's reign is considered a high point in Indian history, and he is often referred to as the "Napoleon of India" for his military conquests and strategic brilliance.
In conclusion, Samudra Gupta, known as Lichchavi Dauhitra, was a significant ruler of ancient India who left a lasting impact on the political, military, and cultural landscape of the country.
There are several important rulers in Indian history, but one ruler who was known as Lichchavi Dauhitra was Samudra Gupta. Samudra Gupta was a prominent ruler of the Gupta dynasty who reigned from 335-380 AD. He was known for his military conquests, administrative reforms, and patronage of arts and culture.
Significance of the Title
- The title "Lichchavi Dauhitra" was given to Samudra Gupta because of his marriage alliance with the Lichchavi clan. The Lichchavis were a powerful clan in ancient India, and by marrying a princess from this clan, Samudra Gupta strengthened his political position and gained support from the Lichchavi rulers.
- This marriage alliance played a crucial role in Samudra Gupta's military campaigns and conquests. The Lichchavis were known for their military prowess, and their support helped Samudra Gupta expand his empire and establish his authority over a large part of India.
Achievements of Samudra Gupta
- Samudra Gupta is remembered as one of the greatest rulers of ancient India. He was a skilled warrior who led successful military campaigns against various kingdoms and tribes, expanding the Gupta Empire to its greatest extent.
- He was also known for his administrative reforms, which helped in the efficient governance of the empire. His patronage of arts and culture led to a period of great prosperity and cultural flourishing known as the "Golden Age of India."
- Samudra Gupta's reign is considered a high point in Indian history, and he is often referred to as the "Napoleon of India" for his military conquests and strategic brilliance.
In conclusion, Samudra Gupta, known as Lichchavi Dauhitra, was a significant ruler of ancient India who left a lasting impact on the political, military, and cultural landscape of the country.
Human Environment Conference-1972 was held at- a)Stockholm
- b)Paris
- c)Geneva
- d)Australia
Correct answer is option 'A'. Can you explain this answer?
Human Environment Conference-1972 was held at
a)
Stockholm
b)
Paris
c)
Geneva
d)
Australia
|
|
Pranab Goyal answered |
Human Environment Conference-1972 was held at Stockholm
The correct answer is option A, Stockholm. The Human Environment Conference, also known as the United Nations Conference on the Human Environment, was held in Stockholm, Sweden in 1972. Let's explore the details of this conference and its significance.
About the Human Environment Conference-1972
The Human Environment Conference was organized by the United Nations (UN) and took place from June 5 to June 16, 1972. Its main objective was to address the pressing environmental issues facing the world and to promote sustainable development. The conference brought together representatives from 113 countries, including government officials, scientists, and environmental experts.
Key Objectives of the Conference
The Human Environment Conference aimed to achieve the following goals:
1. Raise global awareness: The conference aimed to raise global awareness about the importance of environmental protection and the need for sustainable development.
2. Develop international cooperation: It sought to foster international cooperation among nations to address environmental challenges collectively.
3. Formulate action plans: The conference aimed to develop action plans and strategies to tackle various environmental issues, such as pollution, deforestation, and resource depletion.
Main Outcomes and Achievements
The Human Environment Conference resulted in several significant outcomes and achievements:
1. Stockholm Declaration: The conference produced the Stockholm Declaration, which outlined key principles and guidelines for environmental protection and sustainable development. These principles emphasized the need for intergenerational equity, environmental responsibility, and the integration of environmental considerations into development plans.
2. Establishment of UNEP: The conference led to the establishment of the United Nations Environment Programme (UNEP), which serves as the leading global environmental authority within the UN system. UNEP is responsible for coordinating international environmental activities and promoting sustainable practices.
3. Global Environmental Agenda: The conference helped set the stage for subsequent global environmental conferences and agreements, such as the Earth Summit in 1992 and the Paris Agreement in 2015. It played a crucial role in shaping the global environmental agenda and catalyzing action on environmental protection.
Significance of the Conference
The Human Environment Conference-1972 was a watershed moment in the history of global environmental governance. It brought environmental issues to the forefront of international discourse and laid the foundation for future environmental action. The conference highlighted the interdependence between humans and the environment and emphasized the need for sustainable development practices. Its outcomes and achievements continue to influence global environmental policies and initiatives to this day.
In conclusion, the Human Environment Conference-1972 was held in Stockholm, Sweden. It aimed to address environmental challenges, foster international cooperation, and develop action plans for sustainable development. The conference led to the adoption of the Stockholm Declaration, the establishment of UNEP, and the shaping of the global environmental agenda. Its significance in raising awareness and promoting environmental protection cannot be overstated.
The correct answer is option A, Stockholm. The Human Environment Conference, also known as the United Nations Conference on the Human Environment, was held in Stockholm, Sweden in 1972. Let's explore the details of this conference and its significance.
About the Human Environment Conference-1972
The Human Environment Conference was organized by the United Nations (UN) and took place from June 5 to June 16, 1972. Its main objective was to address the pressing environmental issues facing the world and to promote sustainable development. The conference brought together representatives from 113 countries, including government officials, scientists, and environmental experts.
Key Objectives of the Conference
The Human Environment Conference aimed to achieve the following goals:
1. Raise global awareness: The conference aimed to raise global awareness about the importance of environmental protection and the need for sustainable development.
2. Develop international cooperation: It sought to foster international cooperation among nations to address environmental challenges collectively.
3. Formulate action plans: The conference aimed to develop action plans and strategies to tackle various environmental issues, such as pollution, deforestation, and resource depletion.
Main Outcomes and Achievements
The Human Environment Conference resulted in several significant outcomes and achievements:
1. Stockholm Declaration: The conference produced the Stockholm Declaration, which outlined key principles and guidelines for environmental protection and sustainable development. These principles emphasized the need for intergenerational equity, environmental responsibility, and the integration of environmental considerations into development plans.
2. Establishment of UNEP: The conference led to the establishment of the United Nations Environment Programme (UNEP), which serves as the leading global environmental authority within the UN system. UNEP is responsible for coordinating international environmental activities and promoting sustainable practices.
3. Global Environmental Agenda: The conference helped set the stage for subsequent global environmental conferences and agreements, such as the Earth Summit in 1992 and the Paris Agreement in 2015. It played a crucial role in shaping the global environmental agenda and catalyzing action on environmental protection.
Significance of the Conference
The Human Environment Conference-1972 was a watershed moment in the history of global environmental governance. It brought environmental issues to the forefront of international discourse and laid the foundation for future environmental action. The conference highlighted the interdependence between humans and the environment and emphasized the need for sustainable development practices. Its outcomes and achievements continue to influence global environmental policies and initiatives to this day.
In conclusion, the Human Environment Conference-1972 was held in Stockholm, Sweden. It aimed to address environmental challenges, foster international cooperation, and develop action plans for sustainable development. The conference led to the adoption of the Stockholm Declaration, the establishment of UNEP, and the shaping of the global environmental agenda. Its significance in raising awareness and promoting environmental protection cannot be overstated.
There were four of us – George, and William Samual Harris, and myself, and Montomorency. We were sitting in my room, smoking and talking about how bad we were – bad from a medical point of view I mean, of course. We were all feeling seedy, and we were getting quite nervous about it. Harris said he felt such extraordinary fits of giddiness come over himat times, that he hardly knew what he was doing; and then George said that he had fits of giddiness too, and hardly knew what he was doing.With me, it was my liver that was out of order. I knew it was my liver that was out of order, because I had just been reading a patent liver-pill circular, in which were detailed the various symptoms by which a man could tell when his liver was out of order. I had the mall. It is amost extraordinary thing, but I never read a patent medicine advertisement without being impelled to the conclusion that I am suffering from the particular disease there in dealt with in its most virulent form. The diagnosis seems in every case to correspond exactly with all the sensations that I have ever felt. Q. Whenever the speaker read a liverpill circular- a)he suffered from an extraordinary surge of giddiness
- b)he felt sure that he had a liver disorder
- c)he felt the urge to smoke
- d)All of the above
Correct answer is option 'B'. Can you explain this answer?
There were four of us – George, and William Samual Harris, and myself, and Montomorency. We were sitting in my room, smoking and talking about how bad we were – bad from a medical point of view I mean, of course. We were all feeling seedy, and we were getting quite nervous about it.
Harris said he felt such extraordinary fits of giddiness come over himat times, that he hardly knew what he was doing; and then George said that he had fits of giddiness too, and hardly knew what he was doing.With me, it was my liver that was out of order. I knew it was my liver that was out of order, because I had just been reading a patent liver-pill circular, in which were detailed the various symptoms by which a man could tell when his liver was out of order. I had the mall. It is amost extraordinary thing, but I never read a patent medicine advertisement without being impelled to the conclusion that I am suffering from the particular disease there in dealt with in its most virulent form. The diagnosis seems in every case to correspond exactly with all the sensations that I have ever felt.
Q. Whenever the speaker read a liverpill circular
a)
he suffered from an extraordinary surge of giddiness
b)
he felt sure that he had a liver disorder
c)
he felt the urge to smoke
d)
All of the above
|
|
Pranab Goyal answered |
Analysis of the Speaker's Reaction
The speaker expresses a common phenomenon where reading about illnesses leads to a belief that one is suffering from them. This is particularly true for the liver disorder discussed.
Understanding the Response
- The speaker mentions reading a patent liver-pill circular.
- He concludes he has a liver disorder based on the symptoms listed in the advertisement.
- This reaction highlights a psychological tendency often referred to as "medical student syndrome," where individuals believe they have the ailments they read about.
Why Option B is Correct
- The speaker specifically states, "I had just been reading a patent liver-pill circular, in which were detailed the various symptoms by which a man could tell when his liver was out of order. I had them all."
- This indicates that the speaker felt sure about suffering from a liver disorder, aligning perfectly with option B.
Why Other Options Are Incorrect
- Option A: There is no mention of the speaker experiencing giddiness from reading the circular; rather, it is a separate discussion among friends.
- Option C: The urge to smoke is not a direct consequence of reading the circular; it pertains to the overall activity of the group.
- Option D: Since both A and C are incorrect, this option cannot be true.
Conclusion
The speaker’s belief in having a liver disorder upon reading the advertisement highlights the psychological impact of medical literature on individuals, making option B the most accurate response.
The speaker expresses a common phenomenon where reading about illnesses leads to a belief that one is suffering from them. This is particularly true for the liver disorder discussed.
Understanding the Response
- The speaker mentions reading a patent liver-pill circular.
- He concludes he has a liver disorder based on the symptoms listed in the advertisement.
- This reaction highlights a psychological tendency often referred to as "medical student syndrome," where individuals believe they have the ailments they read about.
Why Option B is Correct
- The speaker specifically states, "I had just been reading a patent liver-pill circular, in which were detailed the various symptoms by which a man could tell when his liver was out of order. I had them all."
- This indicates that the speaker felt sure about suffering from a liver disorder, aligning perfectly with option B.
Why Other Options Are Incorrect
- Option A: There is no mention of the speaker experiencing giddiness from reading the circular; rather, it is a separate discussion among friends.
- Option C: The urge to smoke is not a direct consequence of reading the circular; it pertains to the overall activity of the group.
- Option D: Since both A and C are incorrect, this option cannot be true.
Conclusion
The speaker’s belief in having a liver disorder upon reading the advertisement highlights the psychological impact of medical literature on individuals, making option B the most accurate response.
BJCI : JBIC : : CXDW: ?- a)JCDU
- b)BCJU
- c)EVFU
- d)XCWD
Correct answer is option 'D'. Can you explain this answer?
BJCI : JBIC : : CXDW: ?
a)
JCDU
b)
BCJU
c)
EVFU
d)
XCWD
|
|
Malavika Rane answered |
BJCI : JBIC : : CXDW: ?
The given analogy follows a specific pattern, where each set of letters is rearranged in a certain way to form a new set of letters. We need to identify the pattern and apply it to the given set of letters "CXDW" to find the correct answer.
Analysis:
Let's analyze the given analogy: BJCI : JBIC
- The first set of letters "BJCI" is rearranged in a specific pattern to form "JBIC".
- We can observe that the first and last letters remain the same in the rearrangement, while the second and third letters are interchanged.
- So, the pattern can be represented as:
- First letter remains the same
- Second and third letters are interchanged
- Fourth letter remains the same
Now, let's apply this pattern to the given set of letters "CXDW".
Solution:
- The first letter "C" remains the same.
- The second and third letters "X" and "D" are interchanged.
- The fourth letter "W" remains the same.
Therefore, applying the pattern to "CXDW" gives us "XCWD".
Answer:
The correct answer is option D - XCWD.
The given analogy follows a specific pattern, where each set of letters is rearranged in a certain way to form a new set of letters. We need to identify the pattern and apply it to the given set of letters "CXDW" to find the correct answer.
Analysis:
Let's analyze the given analogy: BJCI : JBIC
- The first set of letters "BJCI" is rearranged in a specific pattern to form "JBIC".
- We can observe that the first and last letters remain the same in the rearrangement, while the second and third letters are interchanged.
- So, the pattern can be represented as:
- First letter remains the same
- Second and third letters are interchanged
- Fourth letter remains the same
Now, let's apply this pattern to the given set of letters "CXDW".
Solution:
- The first letter "C" remains the same.
- The second and third letters "X" and "D" are interchanged.
- The fourth letter "W" remains the same.
Therefore, applying the pattern to "CXDW" gives us "XCWD".
Answer:
The correct answer is option D - XCWD.
AB: NO: : LM: ?- a)OL
- b)KP
- c)PK
- d)YZ
Correct answer is option 'D'. Can you explain this answer?
AB: NO: : LM: ?
a)
OL
b)
KP
c)
PK
d)
YZ
|
|
Arnav Saini answered |
The question presents a pattern where each letter is replaced by a different letter. To find the missing letter in the given pattern "AB: NO: : LM: ?", we need to analyze the relationships between each pair of letters.
The relationships between the letters are as follows:
A --> N
B --> O
To determine the relationship between the second pair of letters, we can consider the position of each letter in the alphabet. A is the first letter of the alphabet, and N is the fourteenth letter. Similarly, B is the second letter, and O is the fifteenth letter.
From this observation, we can deduce that the relationship between the letters is a shift of 13 positions forward in the alphabet. Applying this relationship to the letters in the third pair:
L --> ?
M --> ?
To find the missing letters, we need to shift each letter 13 positions forward in the alphabet.
L + 13 = Y
M + 13 = Z
Therefore, the missing letters are Y and Z.
Among the given options, option D "YZ" represents the letters Y and Z, which is the correct answer.
In summary, the relationship between the pairs of letters is a shift of 13 positions forward in the alphabet. By applying this relationship to the third pair of letters, we find that the missing letters are Y and Z. Hence, the correct answer is option D.
The relationships between the letters are as follows:
A --> N
B --> O
To determine the relationship between the second pair of letters, we can consider the position of each letter in the alphabet. A is the first letter of the alphabet, and N is the fourteenth letter. Similarly, B is the second letter, and O is the fifteenth letter.
From this observation, we can deduce that the relationship between the letters is a shift of 13 positions forward in the alphabet. Applying this relationship to the letters in the third pair:
L --> ?
M --> ?
To find the missing letters, we need to shift each letter 13 positions forward in the alphabet.
L + 13 = Y
M + 13 = Z
Therefore, the missing letters are Y and Z.
Among the given options, option D "YZ" represents the letters Y and Z, which is the correct answer.
In summary, the relationship between the pairs of letters is a shift of 13 positions forward in the alphabet. By applying this relationship to the third pair of letters, we find that the missing letters are Y and Z. Hence, the correct answer is option D.
A series is given, with one term missing. Chose the correct alternative from the given ones that will complete the series.120, 440, 960, 1680, ?- a)2600
- b)3240
- c)3040
- d)2400
Correct answer is option 'A'. Can you explain this answer?
A series is given, with one term missing. Chose the correct alternative from the given ones that will complete the series.
120, 440, 960, 1680, ?
a)
2600
b)
3240
c)
3040
d)
2400
|
|
Ishaan Roy answered |
The given series is:
120, 440, 960, 1680, ?
To find the missing term, let's analyze the pattern in the series.
Pattern Analysis:
- The difference between the first and second terms is 440 - 120 = 320.
- The difference between the second and third terms is 960 - 440 = 520.
- The difference between the third and fourth terms is 1680 - 960 = 720.
From the given differences, we can observe that the differences are increasing by 200 each time. This suggests that the series is following an arithmetic progression with a common difference of 200.
Based on this pattern, we can find the missing term.
Solution:
- The difference between the fourth and fifth terms should be 720 + 200 = 920.
- So, the missing term can be found by adding 920 to the fourth term.
- The missing term is 1680 + 920 = 2600.
Therefore, the correct alternative to complete the series is option 'A' - 2600.
120, 440, 960, 1680, ?
To find the missing term, let's analyze the pattern in the series.
Pattern Analysis:
- The difference between the first and second terms is 440 - 120 = 320.
- The difference between the second and third terms is 960 - 440 = 520.
- The difference between the third and fourth terms is 1680 - 960 = 720.
From the given differences, we can observe that the differences are increasing by 200 each time. This suggests that the series is following an arithmetic progression with a common difference of 200.
Based on this pattern, we can find the missing term.
Solution:
- The difference between the fourth and fifth terms should be 720 + 200 = 920.
- So, the missing term can be found by adding 920 to the fourth term.
- The missing term is 1680 + 920 = 2600.
Therefore, the correct alternative to complete the series is option 'A' - 2600.
Rajat moves from his office to the canteen straight at a distance of 12 metres. Then he turned left and walked for 2 metres. Then he turns left again and walks straight for 12 metres. How far is he from his office?- a)10 metres
- b)12 metres
- c)8 metres
- d) 2 metres
Correct answer is option 'D'. Can you explain this answer?
Rajat moves from his office to the canteen straight at a distance of 12 metres. Then he turned left and walked for 2 metres. Then he turns left again and walks straight for 12 metres. How far is he from his office?
a)
10 metres
b)
12 metres
c)
8 metres
d)
2 metres
|
|
Pranab Goyal answered |
Explanation:
Initial Movement:
- Rajat moves straight from his office to the canteen at a distance of 12 metres.
- This means he moves 12 metres away from his office in the first movement.
First Turn:
- After reaching the canteen, Rajat turns left and walks for 2 metres.
- This means he moves 2 metres perpendicular to his initial direction.
Second Turn:
- Then he turns left again and walks straight for 12 metres.
- This means he moves 12 metres parallel to his initial direction.
Calculating the Final Position:
- Since Rajat's first and third movements are parallel, they cancel each other out in terms of distance from the office.
- The only movement that takes him away from the office is the 2-metre movement in the perpendicular direction.
- Therefore, Rajat is 2 metres away from his office after the three movements.
Therefore, the correct answer is option D) 2 metres.
Initial Movement:
- Rajat moves straight from his office to the canteen at a distance of 12 metres.
- This means he moves 12 metres away from his office in the first movement.
First Turn:
- After reaching the canteen, Rajat turns left and walks for 2 metres.
- This means he moves 2 metres perpendicular to his initial direction.
Second Turn:
- Then he turns left again and walks straight for 12 metres.
- This means he moves 12 metres parallel to his initial direction.
Calculating the Final Position:
- Since Rajat's first and third movements are parallel, they cancel each other out in terms of distance from the office.
- The only movement that takes him away from the office is the 2-metre movement in the perpendicular direction.
- Therefore, Rajat is 2 metres away from his office after the three movements.
Therefore, the correct answer is option D) 2 metres.
The firms buys frozen sea food in bulk, packs it into smaller pouches and then they sell them to the local grocery stores.- a)it sells them
- b)sell them
- c)they sell the pouches
- d)No improvement
Correct answer is option 'A'. Can you explain this answer?
The firms buys frozen sea food in bulk, packs it into smaller pouches and then they sell them to the local grocery stores.
a)
it sells them
b)
sell them
c)
they sell the pouches
d)
No improvement
|
|
Pranab Goyal answered |
Understanding the Correct Option
The sentence under consideration discusses the operations of a firm that processes frozen seafood. The primary focus is on how the firm manages its products after packaging.
Analysis of Options
- Option A: "it sells them"
- This option is grammatically correct because "it" refers to the firm, and "sells" is the correct verb form that agrees with the singular subject "it."
- The use of "them" appropriately refers back to the smaller pouches of seafood, creating a clear and coherent statement.
- Option B: "sell them"
- This option is incorrect because "sell" is in the base form and does not agree with the singular subject "it."
- It would be appropriate if the subject were plural, e.g., "they."
- Option C: "they sell the pouches"
- While this option is grammatically correct, it introduces a new subject ("they") that is not consistent with the original subject ("it").
- This creates a disconnect in the sentence, making it less cohesive.
- Option D: "No improvement"
- This option suggests that the original sentence is already correct, which it is not, as it lacks the appropriate verb form.
Conclusion
In summary, the correct answer is Option A, "it sells them," as it maintains subject-verb agreement and clarity in the context of the sentence. Using "it" ensures that the focus remains on the firm’s actions, making the statement both accurate and effective.
The sentence under consideration discusses the operations of a firm that processes frozen seafood. The primary focus is on how the firm manages its products after packaging.
Analysis of Options
- Option A: "it sells them"
- This option is grammatically correct because "it" refers to the firm, and "sells" is the correct verb form that agrees with the singular subject "it."
- The use of "them" appropriately refers back to the smaller pouches of seafood, creating a clear and coherent statement.
- Option B: "sell them"
- This option is incorrect because "sell" is in the base form and does not agree with the singular subject "it."
- It would be appropriate if the subject were plural, e.g., "they."
- Option C: "they sell the pouches"
- While this option is grammatically correct, it introduces a new subject ("they") that is not consistent with the original subject ("it").
- This creates a disconnect in the sentence, making it less cohesive.
- Option D: "No improvement"
- This option suggests that the original sentence is already correct, which it is not, as it lacks the appropriate verb form.
Conclusion
In summary, the correct answer is Option A, "it sells them," as it maintains subject-verb agreement and clarity in the context of the sentence. Using "it" ensures that the focus remains on the firm’s actions, making the statement both accurate and effective.
She cries all the time.- a)mostly everytime
- b)Day in and day out
- c)pretty frequently
- d)No improvement
Correct answer is option 'B'. Can you explain this answer?
She cries all the time.
a)
mostly everytime
b)
Day in and day out
c)
pretty frequently
d)
No improvement
|
|
Arnav Saini answered |
Understanding the Correct Option
The statement "She cries all the time" implies a continuous or very frequent occurrence of crying. Among the given options, option 'B' stands out as the most fitting response.
Analysis of Options
- a) mostly every time
- This option suggests that crying happens frequently but not consistently. It lacks the intensity of "all the time."
- b) Day in and day out
- This phrase conveys a sense of constancy and regularity, perfectly aligning with the idea of crying "all the time." It implies that crying is a daily occurrence, matching the original statement well.
- c) pretty frequently
- While this option indicates that crying happens often, it does not convey the same level of consistency as "all the time."
- d) No improvement
- This option does not provide an alternative phrasing or convey any frequency of crying, making it irrelevant to the context.
Conclusion
In summary, option 'B' ("Day in and day out") effectively encapsulates the essence of the original statement by emphasizing the continuous nature of crying. The other options do not reflect the same degree of frequency and consistency, making 'B' the correct choice.
The statement "She cries all the time" implies a continuous or very frequent occurrence of crying. Among the given options, option 'B' stands out as the most fitting response.
Analysis of Options
- a) mostly every time
- This option suggests that crying happens frequently but not consistently. It lacks the intensity of "all the time."
- b) Day in and day out
- This phrase conveys a sense of constancy and regularity, perfectly aligning with the idea of crying "all the time." It implies that crying is a daily occurrence, matching the original statement well.
- c) pretty frequently
- While this option indicates that crying happens often, it does not convey the same level of consistency as "all the time."
- d) No improvement
- This option does not provide an alternative phrasing or convey any frequency of crying, making it irrelevant to the context.
Conclusion
In summary, option 'B' ("Day in and day out") effectively encapsulates the essence of the original statement by emphasizing the continuous nature of crying. The other options do not reflect the same degree of frequency and consistency, making 'B' the correct choice.
Select the one which is different from the other three responses. - a)Foal
- b)Hen
- c)Lamb
- d)Leveret
Correct answer is option 'B'. Can you explain this answer?
Select the one which is different from the other three responses.
a)
Foal
b)
Hen
c)
Lamb
d)
Leveret
|
|
Malavika Rane answered |
Understanding the Options
The options presented consist of terms related to young animals:
- Foal: A young horse.
- Hen: An adult female chicken.
- Lamb: A young sheep.
- Leveret: A young hare.
Identifying the Odd One Out
Among these four terms, the term "Hen" stands out as the odd one for the following reasons:
- Species Classification:
- Foal, Lamb, and Leveret all represent young animals from specific species (horse, sheep, and hare respectively).
- Hen, however, refers to an adult female chicken, not a juvenile.
- Age Group:
- Foal, Lamb, and Leveret denote the juvenile stage of their respective species.
- Hen does not fit this classification since it refers to a fully mature bird.
Conclusion
Thus, the correct answer is option 'B', "Hen," as it does not belong to the same category of young animals as the other three options. This distinction is important in taxonomy and understanding animal development stages.
The options presented consist of terms related to young animals:
- Foal: A young horse.
- Hen: An adult female chicken.
- Lamb: A young sheep.
- Leveret: A young hare.
Identifying the Odd One Out
Among these four terms, the term "Hen" stands out as the odd one for the following reasons:
- Species Classification:
- Foal, Lamb, and Leveret all represent young animals from specific species (horse, sheep, and hare respectively).
- Hen, however, refers to an adult female chicken, not a juvenile.
- Age Group:
- Foal, Lamb, and Leveret denote the juvenile stage of their respective species.
- Hen does not fit this classification since it refers to a fully mature bird.
Conclusion
Thus, the correct answer is option 'B', "Hen," as it does not belong to the same category of young animals as the other three options. This distinction is important in taxonomy and understanding animal development stages.
Moon : Satellite : : Earth : ?- a)Sun
- b)Planet
- c)Solar system
- d)Round
Correct answer is option 'B'. Can you explain this answer?
Moon : Satellite : : Earth : ?
a)
Sun
b)
Planet
c)
Solar system
d)
Round
|
|
Pranab Goyal answered |
The correct answer is option 'B' - Planet.
The analogy presented in the question is: Moon is to Satellite as Earth is to __________. To find the correct answer, let's understand the relationship between the words in the given analogy.
- Moon is a natural satellite that orbits around the Earth.
- Similarly, a satellite is an object that revolves around a larger celestial body, such as a planet or star.
Now, let's apply this understanding to the analogy:
Moon : Satellite :: Earth : ?
The relationship between Moon and Satellite is that Moon is a type of Satellite. So, we need to find the word in the answer choices that represents a type of celestial body that Earth is.
Let's analyze the answer choices:
a) Sun: The Sun is a star, not a type of celestial body that Earth is.
b) Planet: A planet is a type of celestial body, and Earth is indeed a planet. This option matches the relationship presented in the analogy.
c) Solar system: The solar system consists of the Sun, planets, and other celestial objects. While Earth is a part of the solar system, it is not the correct answer in this analogy.
d) Round: This word describes the shape of both the Moon and Earth, but it does not represent the relationship between the two.
Therefore, the correct answer is option 'B' - Planet, as it represents the relationship between Earth and the given analogy.
The analogy presented in the question is: Moon is to Satellite as Earth is to __________. To find the correct answer, let's understand the relationship between the words in the given analogy.
- Moon is a natural satellite that orbits around the Earth.
- Similarly, a satellite is an object that revolves around a larger celestial body, such as a planet or star.
Now, let's apply this understanding to the analogy:
Moon : Satellite :: Earth : ?
The relationship between Moon and Satellite is that Moon is a type of Satellite. So, we need to find the word in the answer choices that represents a type of celestial body that Earth is.
Let's analyze the answer choices:
a) Sun: The Sun is a star, not a type of celestial body that Earth is.
b) Planet: A planet is a type of celestial body, and Earth is indeed a planet. This option matches the relationship presented in the analogy.
c) Solar system: The solar system consists of the Sun, planets, and other celestial objects. While Earth is a part of the solar system, it is not the correct answer in this analogy.
d) Round: This word describes the shape of both the Moon and Earth, but it does not represent the relationship between the two.
Therefore, the correct answer is option 'B' - Planet, as it represents the relationship between Earth and the given analogy.
Select the word which cannot be formed using the letters of the given word.COMMERCIALISM- a)CROME
- b)LANCER
- c)MISER
- d)OSCAR
Correct answer is option 'B'. Can you explain this answer?
Select the word which cannot be formed using the letters of the given word.
COMMERCIALISM
a)
CROME
b)
LANCER
c)
MISER
d)
OSCAR
|
Sagar Sharma answered |
Understanding the Problem
To determine which word cannot be formed using the letters from "COMMERCIALISM," we need to analyze the letters available in the word and see if each option can be constructed.
Letters in "COMMERCIALISM"
The letters available from the word "COMMERCIALISM" are:
- C
- O
- M (occurs twice)
- E
- R
- I
- A
- L
- S (occurs twice)
Analysis of Each Option
- a) CROME
- Letters used: C, R, O, M, E
- All letters are present in "COMMERCIALISM." Therefore, this word can be formed.
- b) LANCER
- Letters used: L, A, N, C, E, R
- The letter N is not available in "COMMERCIALISM" (it has C, O, M, E, R, I, A, L, S). Therefore, this word cannot be formed.
- c) MISER
- Letters used: M, I, S, E, R
- All letters are present in "COMMERCIALISM." Therefore, this word can be formed.
- d) OSCAR
- Letters used: O, S, C, A, R
- All letters are present in "COMMERCIALISM." Therefore, this word can be formed.
Conclusion
The only option that cannot be formed using the letters from "COMMERCIALISM" is:
- Option B: LANCER
This is because the letter N is missing from the available letters in "COMMERCIALISM."
To determine which word cannot be formed using the letters from "COMMERCIALISM," we need to analyze the letters available in the word and see if each option can be constructed.
Letters in "COMMERCIALISM"
The letters available from the word "COMMERCIALISM" are:
- C
- O
- M (occurs twice)
- E
- R
- I
- A
- L
- S (occurs twice)
Analysis of Each Option
- a) CROME
- Letters used: C, R, O, M, E
- All letters are present in "COMMERCIALISM." Therefore, this word can be formed.
- b) LANCER
- Letters used: L, A, N, C, E, R
- The letter N is not available in "COMMERCIALISM" (it has C, O, M, E, R, I, A, L, S). Therefore, this word cannot be formed.
- c) MISER
- Letters used: M, I, S, E, R
- All letters are present in "COMMERCIALISM." Therefore, this word can be formed.
- d) OSCAR
- Letters used: O, S, C, A, R
- All letters are present in "COMMERCIALISM." Therefore, this word can be formed.
Conclusion
The only option that cannot be formed using the letters from "COMMERCIALISM" is:
- Option B: LANCER
This is because the letter N is missing from the available letters in "COMMERCIALISM."
Choose the one which can be substituted for the given words/sentence. A person is a vehicle or on horseback escorting another vehicle- a)Navigator
- b)Escort
- c)Outrider
- d)Security
Correct answer is option 'C'. Can you explain this answer?
Choose the one which can be substituted for the given words/sentence.
A person is a vehicle or on horseback escorting another vehicle
a)
Navigator
b)
Escort
c)
Outrider
d)
Security
|
|
Malavika Rane answered |
Outrider
An outrider can be substituted for a person who is a vehicle or on horseback escorting another vehicle. Let's break down the explanation:
Outrider:
- An outrider is a term commonly used to refer to a person who rides ahead of or alongside a vehicle or convoy to clear the way, provide protection, or perform other escort duties.
- Outriders are often seen accompanying important figures or vehicles in parades, processions, or other events where extra security or guidance is needed.
- They can also be found escorting vehicles in situations where additional support or precaution is required, such as during transportation of valuable cargo or in hazardous conditions.
- The role of an outrider is similar to that of an escort, but it specifically involves riding a horse or motorcycle while accompanying the vehicle.
In the given context, "outrider" is the most appropriate term to describe a person who is acting as an escort while riding a vehicle or horseback.
An outrider can be substituted for a person who is a vehicle or on horseback escorting another vehicle. Let's break down the explanation:
Outrider:
- An outrider is a term commonly used to refer to a person who rides ahead of or alongside a vehicle or convoy to clear the way, provide protection, or perform other escort duties.
- Outriders are often seen accompanying important figures or vehicles in parades, processions, or other events where extra security or guidance is needed.
- They can also be found escorting vehicles in situations where additional support or precaution is required, such as during transportation of valuable cargo or in hazardous conditions.
- The role of an outrider is similar to that of an escort, but it specifically involves riding a horse or motorcycle while accompanying the vehicle.
In the given context, "outrider" is the most appropriate term to describe a person who is acting as an escort while riding a vehicle or horseback.
Chapter doubts & questions for 2013 - SSC CGL Tier 1 Mock Test Series 2025 is part of SSC CGL exam preparation. The chapters have been prepared according to the SSC CGL exam syllabus. The Chapter doubts & questions, notes, tests & MCQs are made for SSC CGL 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests here.
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