All questions of Words for Electrical Engineering (EE) Exam

Key is the taxonomical aid used for identification of plants and animals based on the similarities and dissimilarities.

Explanation:
A key is a taxonomical tool that helps in the identification of plants and animals based on the similarities and dissimilarities among them. It consists of a series of choices that lead the user to the correct identification of the organism. The key is based on the characteristics that are unique to a particular group of organisms.

The keys are usually in the form of a dichotomous key which consists of a series of paired statements or questions. Each statement or question has two choices, and the user must choose the one that best describes the organism being identified. The user continues through the key until the organism is identified.

Keys can be used for the identification of plants, animals, fungi, and bacteria. They are used in a variety of fields, such as botany, zoology, microbiology, and ecology.

In conclusion, a key is a taxonomical aid that helps in the identification of plants and animals based on their similarities and dissimilarities. It is a useful tool for scientists, educators, and amateur naturalists who want to identify organisms in the field or laboratory.

Proper Sequence: RPQS

Explanation:

R: The sentence talks about the expedition which was the last expedition. Hence, it should be the opening sentence.

P: The sentence talks about an event that was to happen before the school examination. The event is not yet specified. Hence, P should follow R.

Q: The sentence talks about the event which was due to start. Since P talks about an event that was to happen before the school examination, Q should follow P.

S: The sentence talks about a time frame. It says that the event was to happen within a month. Hence, S should be the last sentence.

Therefore, the correct sequence is RPQS. Option C is the correct answer.

Understanding the Proper Sequence
To determine the correct sequence of the provided statements, we need to analyze the logical flow of the sentences. The goal is to create a coherent narrative that reflects the responsibilities and actions of a captain.
Breakdown of the Statements
- P: "and then to save himself"
- Q: "was to save all the lives"
- R: "entrusted to his care"
- S: "the duty of a captain"
Logical Flow
1. Starting Point - Duty of a Captain (S):
The narrative begins with the concept of a captain's responsibility. The captain's primary duty is to care for those under his command.
2. Expanding on the Duty (R):
The next logical step is to mention whom the captain is responsible for. Thus, "entrusted to his care" (R) directly follows, clarifying that the lives of others are the focus of this duty.
3. The Purpose of the Duty (Q):
Following the explanation of responsibility, we transition to the implications of this duty. The captain's responsibility "was to save all the lives" (Q) of those entrusted to him.
4. Personal Stakes (P):
Finally, the statement "and then to save himself" (P) concludes the thought, indicating that in fulfilling his duty to save others, the captain also ensures his own survival.
Conclusion
Combining these elements, the correct sequence is SQRP:
- S: The duty of a captain
- Q: was to save all the lives
- R: entrusted to his care
- P: and then to save himself
This logical arrangement presents a clear narrative about the responsibilities of a captain. Thus, option B (SQRP) is the correct answer.

Question: Rearrange the given parts P, Q, R, and S to form a meaningful sentence:

P: promptly and politely

Q: ask for attendants

R: to help our customers

S: who have instructions

The proper sequence is:

a) SQPR

b) QPSR

c) QSRP

d) SQRP

Answer:

The given sentence is jumbled up, and the task is to rearrange the parts P, Q, R, and S to form a meaningful sentence.

Step 1: Identifying the Subject and Object

To form a meaningful sentence, it is essential to identify the subject and object of the given sentence.

Subject: the person or thing that performs the action

Object: the person or thing that receives the action

In the given sentence, the subject is 'we' (the speaker), and the object is 'customers.'

Step 2: Identifying the Action

Once the subject and object are identified, the next step is to find the action that is being performed.

In the given sentence, the action is to 'ask for attendants to help our customers.'

Step 3: Arranging the Parts

Now that we have identified the subject, object, and action, we can arrange the given parts P, Q, R, and S to form a meaningful sentence.

P: promptly and politely - Adverbial phrase that modifies the verb 'ask.'

Q: ask for attendants - Verb phrase that expresses the action.

R: to help our customers - Prepositional phrase that acts as an object complement.

S: who have instructions - Relative clause that modifies the noun 'customers.'

Hence, the proper sequence to form a meaningful sentence is:

Q - Ask for attendants

S - Who have instructions

R - To help our customers

P - Promptly and politely

Therefore, the correct answer is option 'c' - QSRP.

The proper sequence is RQSP.

Explanation:
R: "People" refers to individuals in general, who are seeking medical treatment or medicine.
Q: "at his dispensary" indicates the location where people go to seek medical treatment or medicine.
S: "for medicine and treatment" specifies the purpose for which people visit the dispensary.
P: "went to him" completes the sentence, indicating that people went to the person mentioned in the statement.

To understand the sequence, let's break down the sentence:

People went to him at his dispensary for medicine and treatment.

From this, we can identify the following key elements:
- People
- Went to him
- At his dispensary
- For medicine and treatment

Now, let's arrange these elements in the correct sequence:

R: People - This is the subject of the sentence, introducing the individuals who are seeking medical treatment or medicine.
Q: At his dispensary - This provides additional information about the location where people go.
S: For medicine and treatment - This specifies the purpose for which people visit the dispensary.
P: Went to him - This completes the sentence by indicating that people went to the person mentioned in the statement.

Therefore, the proper sequence is RQSP, making option C the correct answer.

The proper sequence for the given statement is RPSQ.

R: A French woman who had come to Calcutta
P: Committed suicide
S: By jumping from the first-floor balcony of the hotel
Q: Where she had put up

Let's break down the sequence and explain each part in detail:

R: A French woman who had come to Calcutta

This sentence introduces the subject of the statement, which is a French woman. It also mentions that she had come to Calcutta, implying that she was a visitor or tourist in the city.

P: Committed suicide

This sentence states the tragic event that occurred. The French woman in question committed suicide. This information is crucial to understanding the overall context of the statement.

S: By jumping from the first-floor balcony of the hotel

This sentence describes the method by which the French woman took her own life. She jumped from the first-floor balcony of the hotel where she was staying. This detail gives a clearer picture of the circumstances surrounding her suicide.

Q: Where she had put up

This sentence provides information about the location of the hotel where the French woman had been staying. It is relevant in understanding the context of her suicide and the setting in which it took place.

Considering these explanations, the correct sequence is RPSQ. The statement starts by introducing the French woman who came to Calcutta (R), then moves on to the tragic event of her suicide (P), describes the method she used (S), and finally provides information about the location of the hotel (Q).

Rqps

Explanation:

The given statements are:

P: exactly what he had been told
Q: the young man did
R: beyond his dreams
S: and the plan succeeded

The proper sequence is: QPSR

Explanation:

The sentence "the young man did" (Q) introduces the action of the young man.

The sentence "exactly what he had been told" (P) provides more information about the action mentioned in Q. It suggests that the young man did something in accordance with what he had been told.

The sentence "and the plan succeeded" (S) indicates the outcome of the action mentioned in Q and P. It suggests that the plan was successful.

The sentence "beyond his dreams" (R) adds further information about the success of the plan. It implies that the outcome exceeded the young man's expectations.

Therefore, the correct sequence is QPSR, which means that the young man successfully did exactly what he had been told, and the plan succeeded beyond his dreams.

Correct answer: b) QPSR

Explanation:

The given statements describe a situation where it suddenly starts raining on the first of January, and as a result, people run for shelter to a neighboring house where many people have gathered to celebrate the new year. We need to arrange these statements in a logical sequence.

Step-by-step solution:

Let's analyze the given statements and their logical sequence:

Statement P: "To celebrate the new year."
This statement provides the reason for people gathering at the neighboring house. It should come after the statement describing people gathering.

Statement Q: "We ran for shelter."
This statement describes the immediate action taken by the people when it started raining suddenly. It should come after the statement describing people gathering.

Statement R: "To the neighboring house."
This statement describes the destination where people ran for shelter. It should come after the statement describing people running for shelter.

Statement S: "Where many people had gathered."
This statement describes the situation at the neighboring house where people had already gathered to celebrate the new year. It should come before the statement describing people running for shelter.

Logical sequence:

Based on the analysis, the logical sequence of the given statements is as follows:

QRSP