KVS TGT Math Mock Test - 1 - KVS PGT/TGT/PRT MCQ

It is not, therefore with any feeling of unfriendliness to a particular member of that class that I pay tribute to conductors as a class.

obsolete : no longer in use

We can say that ,
The above given sentence is given in Passive Voice :-
After being driven to the museum, Professor Kumar was dropped at his hotel.
Hence , option A is correct voice .

Correct Modal Verb:

• C: might

Explanation:

• The sentence talks about a possibility or uncertainty of the company going bankrupt.
• The modal verb "might" is used to express a possibility or uncertainty of something happening.
• Therefore, the correct sentence should be: "The company might go bankrupt if they don't find a lot of money quickly!"

The Indian Air Force (IAF) is set to conduct ‘Gagan Shakti-2024’, the nation’s largest air military exercise, involving all Air Force stations. Held every five years, it will commence on April 1, 2024, at Pokhran’s field firing range. Approximately 10,000 airmen will participate, with maneuvers spanning the Western and Northern fronts. The Indian Army is aiding logistical support, ensuring synergy across sectors for operational rail mobilization.

The correct answer is Option C: Article 63.
Article 63 of the Indian Constitution mentions the post of Vice-President.

Laxminarayan Temple, also known as the Birla Mandir, is situated in Delhi and is dedicated to Lord Vishnu.

Largest Auditorium in India: Sri Shanmukhananda Hall (Mumbai)
Some key points about Sri Shanmukhananda Hall and why it is considered the largest auditorium in India:
- Located in Mumbai, Sri Shanmukhananda Hall is a renowned auditorium known for its grandeur and capacity.
- Capacity: The auditorium can accommodate around 3,500 people, making it one of the largest in India.
- Infrastructure: The hall boasts a spacious stage and excellent acoustics, which enhance the overall experience for both performers and the audience.
- Cultural hub: Sri Shanmukhananda Hall is not only known for hosting various cultural events but also for promoting and preserving Indian classical music and dance forms.
- History: The hall was inaugurated in 1952 and has since been a significant venue for cultural activities and performances.
- Facilities: The auditorium is equipped with modern amenities, including comfortable seating, sound systems, and lighting arrangements, ensuring a top-notch experience for visitors.
- Events: Sri Shanmukhananda Hall has witnessed numerous prestigious events, including concerts, dance recitals, theater shows, and conferences.
Overall, Sri Shanmukhananda Hall in Mumbai stands out as the largest auditorium in India due to its impressive capacity, infrastructure, cultural significance, and state-of-the-art facilities.

Explanation:
In real-time operating systems (RTOS), the response time is very critical. Here is a detailed explanation:
Real-time Operating System (RTOS):
- An operating system designed for systems that require precise and predictable response times.
- It is used in applications such as industrial control systems, aerospace systems, medical devices, etc.
Response Time:
- The time it takes for a system to respond to a request or event.
- In real-time operating systems, the response time needs to be very fast and predictable.
Importance of Response Time:
- In certain applications, such as control systems or critical medical devices, even a small delay in response time can have serious consequences.
- Real-time operating systems are designed to ensure that the response time is as fast and predictable as possible.
Comparison with other Operating Systems:
- Multitasking Operating System: In multitasking operating systems, response time is important, but not as critical as in real-time operating systems. These operating systems prioritize multiple tasks and allocate resources accordingly.
- Batch Operating System: In batch operating systems, response time is not critical as the system processes a batch of tasks without any user interaction.
- Online Operating System: In online operating systems, response time is important, but not as critical as in real-time operating systems. These operating systems prioritize online user interactions but may not guarantee precise response times.
Conclusion:
- In real-time operating systems, the response time is very critical due to the nature of applications that require precise and predictable response times.
- Real-time operating systems are designed to prioritize and optimize response times to ensure fast and predictable system behavior.

Adolescence marks an important time in the process of human development, the passage between childhood and adulthood. It is a time of tremendous opportunity and promises when adolescents begin to explore their growing individuality and independence and begin to think critically about themselves and the world around them. 

Key Points In the social sphere, adolescents undergo a lot of changes in their interpersonal relationships and they also begin to understand society and its diverse influences. The dependence on parents noted during childhood gets transformed into dependence on friends and peers. And adolescent starts to develop an attraction towards members of the opposite sex. Adolescents also begin to acquire beliefs, opinions, attitudes, and stereotypes about a society based upon their own understanding.

Characteristics of Adolescents’ Social Development

• Increased peer group influence:
  • Adolescents spend most of their time outside the home and with members of the peer group, so peers have a greater influence on the attitudes, speeches, interests, appearance, and behaviour of adolescents.
  • Being recognized as a popular member of a peer group is an important adolescent need.
  • Adolescents often get into arguments with their parents and elders since they want to break away from their control.
  • As adolescence progress, peer group influences begin to wane.
• Changes in social behaviour
  • Attraction towards members of the opposite sex is another prominent characteristic of the adolescent.
  • This is natural and occurs mainly because of the sexual maturity taking place among adolescents.
  • Social activities whether with the same sex or with the opposite reach its peak in the high school years.
  • As a result of broader opportunities for social participation social insight improves among older adolescents.
  • The greater the social participation of adolescents, the greater their social competency, as their social skills and abilities develop. 
• New social groupings: The gangs of childhood gradually break and the interest in the organized groups controlled by the adults also wanes. They like to be a part of the group control of the group controlled by them.
• New values in the selection of friends
  • Adolescents no longer select their friends on the basis of ready availability at school or in the neighbourhood, as they did during childhood.
  • Adolescents want as friends those whose interests and values are similar to theirs, who understand them and make them feel secure, and in whom they can confide problems and discuss matters they feel they cannot share with parents or teachers.
• New values in social acceptance: The values of the adolescents largely depend on the value system of their peer group which is used to judge others. And they often feel that the value that they hold are in conflict with their parents or society at large.
• New values in the selection of leaders: Adolescents want their leader with some superior abilities and skills because he/ she is representing their group in the eyes of society. Adolescent expects their leaders with certain qualities, like attractive, intelligent, energetic, eager to do things, etc.
• Influence of media: Media becomes a very powerful source of influence in this stage, especially music and television. These provide adolescents with role models like film heroes, great athletes, etc., whom they try to emulate. Such models help adolescents realize their fantasies and dreams.
• Body-conscious: Body image becomes a very important concern for adolescents. Having an appropriate figure, in fact, is almost a teenage obsession.
• In addition, fashion and glamour reflected in the style of dressing, sporting, make-up, having the right hairstyle, etc. become very important in their lives. These are associated with the social roles that adolescents want to develop and to experiment with.

From the above,  we can conclude that a high decrease in friendly relationships is not a characteristic of adolescence.

Development refers to functional or non-organic changes and is usually qualitative in nature (e.g., development of intelligence). It is a life-long process that covers the entire spectrum of human life, whereas organic development (growth) does reach a point of maturity from which no further change is anticipated. 

Key Points

Child development is marked by three interrelated processes. They are differentiation, integration and learning. The integration and differentiation of tissues follow certain principles that have been described below- 

• The growth pattern follows a genetic sequence.
• All individuals are different.
• Systems and functions of the organism grow at a different rate.
• Unfolding abilities and skills are spontaneously expressed. 
• Each phase of development has characteristic traits and features.
• The development is continuous.
• Individuals develop as a unified whole.

Important Points

Thus from the above-mentioned points, it is clear that statements (i), (ii), (iii), and (iv) are true. 

For civilization to continue and operate, socialization is a critical process. Varied civilizations have different practices and procedures for educating their newborn members so that they can grow into unique individuals. Socialization is the term used to describe the personality development and training of the youngster.

Key Points Some of the definitions of socialization are as follows:-

• Tony Bilton: “The process by which we acquire the culture of the society into which we are born - the process by which we acquire our social characteristics and learn the ways of thought and behavior considered appropriate in our society - is called socialization”.
• Anthony Giddens: “Socialisation refers to the process which transforms a quite helpless human infant into a self-aware, knowledgeable person who is skilled in the ways of their society’s culture”.
• Peter Worsley:” By this is meant, simply, the transmission of culture, the process whereby men learn the rules and practices of social groups. Socialisation is an aspect of all activity within all human societies”.

Hence, it is concluded that Tony Bilton said “The process by which we acquire the culture of the society into which we are born - the process by which we acquire our social characteristics and learn the ways of thought and behavior considered appropriate in our society - is called socialization”

Learning is defined as a process of behavior modification through experiences, exercise, and efforts.

Key Points

• Retroactive Inhibition: (Retro=backward) Forgetting of previously stored information due to learning new information. It is the process in which subsequent learning inhibits the retention of original learning.

Additional Information

• ​Proactive Inhibition: (Pro=forward) - Forgetting of newly acquired information due to interference from previously learned information.
• External Inhibition: It is a temporary decrement of a conditioned response due to an extraneous stimulus.
• Internal Inhibition: Internal Inhibition affects the cortical center of the conditioned reflex.

​Hence, we can conclude that retroactive Inhibition is the process in which subsequent learning inhibits the retention of original learning.

The Ministry of Human Resource Development (MHRD) is seriously considering including a set of defined learning outcomes as part of the Right of Children to Free and Compulsory Education (RTE) Act, 2009.

• The NCERT has developed Learning Outcomes for each class (from Class I to Class VIII) in Languages (Hindi, English and Urdu), Mathematics, Environmental Studies, Science and Social Science up to the Elementary stage.

Key Points Class-wise learning level:

• ‘Learning Outcomes has a list of grade-wise/ class-wise learning outcomes.
• It will “provide the checkpoints that are measurable in a qualitative or quantitative manner to assess the progress of a child as per the expected holistic learning for the overall development of a child.” 
• It is expected that it will minimum levels of learning to facilitate the monitoring of students against expected benchmarks. Learning outcomes will be expected levels of learning that children should achieve on the compilation of the particular class.
•  Learning outcomes to improve the quality of education.
• Learning outcomes to improve the standards of the students.Learning outcomes to know the performance of the students.
•  Learning outcomes should be helpful for teachers to modify their teaching and learning process.

Hence, it can be concluded that the class-wise learning level of the child includes learning outcomes.

The concept of the zone of proximal development was given by Vygotsky in his theory of cognitive development.

• Vygotsky centred his theory of child development on times of crisis in a child's life which he termed critical periods.
• He identified the following developmental junctures of rapid, profound transformation in the mental and social functioning of the child:

1. When the child begins to walk
2. When the child begins to talk
3. When the child starts school
4. When the child begins to use conceptual thinking
5. When the child gains self-awareness during adolescence

Key Points Zone of Proximal development:

•  Vygotsky believed that children were capable of solving problems independently at given ages.
• He termed this level of ability as the zone of actual development.
• It is important that children are given the opportunity to learn so that they reach the level of the zone of proximal development.
• The support given to a child in learning during the early stages is crucial for cognitive development. So Zone of proximal development involves the pre-learning level.
• As they grow older, children develop capabilities to guide their learning process and thus need less support.

Hence, it can be concluded that the zone of proximal development involves the pre-learning level of the child.

In the teaching-learning process, visually impaired children suffer from an issue with sight or vision but when they are facilitated with the right training and tools, they develop a good literacy ability. ​

Key Points

Let's look at some strategies for adapting materials for students with visual impairments:

• Text: The kind of text adaptations you make will depend on your students' individual needs and preferences. Some examples are braille, large print, assistive devices, tactile books, and audiobooks.
• Braille: Some students may read braille, in which case you should include a variety of braille books in your classroom library. Another option is to purchase braille-print books, which have both braille and printed text on each page so that sighted students and adults can read along with students who have visual impairments.
• Large Print Books and Assistive Devices: Large print books can be helpful for students with limited vision. Some students may also wish to use their assistive devices to help them view regular print.
• Tactile globe: In spite of the importance of the globe as an educational and cultural tool, for visually impaired users, common globes are just spherical objects. Although there are commercially available globes for visually impaired users. These globes have convex and concave features on the surface denoting coastlines and country borders which will useful for visually impaired students. 
• Screen reading software: Screen readers are software programs that allow blind or visually impaired users to read the text that is displayed on the computer screen with a speech synthesizer or braille display.

Hint 

• Books with small prints will not help visually impaired students and will hinder the learning of visually impaired students.

Hence, we can conclude that the books with small print will NOT be beneficial for a student with visual impairment.

School improvement involves a holistic process of planned change and improvement to assist the school as an organization in its responding to dynamic environment through the effective diagnosis and management of its structure, systems, and culture.

Key Points

Many activities contribute to an appropriate 'climate' for sustained school improvement. The important among these are:

• identification of key priorities and purpose, focused vision on students and learning
• identification of obstacles and how these might be overcome
• identification of key people-management and development implications as the school develops
• promotion of learning, development, and the sharing of knowledge promotion of creativity, and innovation
• ensuring staff, elected members, and the wider community understand why the school must develop and how they can contribute
• development of mechanisms for giving/receiving feedback and sharing ideas at all levels within the school and with stakeholders (community, parents, industry)

Hence, it is clear that the identification of obstacles and how these might be overcome contributes to school improvement.

Total no. of outcomes=52
No. of ace cards=4
No. of non-ace cards=48
Probability of getting a non-ace card = No. of favourable outcomes / total no. of outcomes
=48/52=12/13

To factorise the quadratic polynomial x² + 14x + 45, follow these steps:

• Identify two numbers that multiply to 45 and add up to 14.
• The numbers are 9 and 5.
• Rewrite the middle term: x² + 9x + 5x + 45.
• Factor by grouping:
  Group the first two and last two terms: (x² + 9x) + (5x + 45).
  Factor out the common terms: x(x + 9) + 5(x + 9).
  Combine to get: (x + 9)(x + 5).

Thus, the factorised form is (x + 9)(x + 5).

Secondary data refers to data that was collected by someone other than the user. Common sources of secondary data for social science include censuses, information collected by government departments, organisational records and data that was originally collected for other research purposes.

If the coefficient of x² is zero , then the equation is not a quadratic equation , its a linear equation. So its necessary condition for the quadratic equation. 

Given that PQRS and ABCD are rectangle and Q is the mid pt of AC.

Since PQRS and ABCD are rectangle, every angle would be of 90°.

Consider AD and PQ.

angle ADP = 90°
angle QPC = 90°

Now, angle ADP lies corresponding to angle QPC and are equal.

If corresponding angles are equal, then the lines are parallel


=> AD || PQ

Now consider ∆ADC.

Q is the midpoint of AC (Given)
AD || PQ (shown above)

We know that,
line drawn parallel from the midpoint of a side, to other side, bisects the third side.

Hence, P would be the midpoint of DC

Hence, DP = PC

The HCF of two consecutive even numbers is 2.

Common difference, d = - 1-1(- 5) = 4

So, both A and R are correct and R explains A.

It is the definition of parallel lines.

Non-leap year contains 365 days = 52 weeks + 1 days
52 weeks contain 52 Sundays
We will get 53 Sundays if one Sunday will come in a week. 
Number of Total possible outcomes = 7
Number of possible outcomes = 1
∴ Required Probability = 1/7

Surface area of a cube = 96 cm²
Surface area of a cube = 6 (Side)² = 96 ⇒  (Side)² = 16
⇒ (Side) = 4 cm
[taking positive square root because side is always a positive quantity]
Volume of cube = (Side)³ = (4)3 = 64 cm³
Hence, the volume of the cube is 64 cm³.

Clearly, there are 52 cards, out of which there are 12 face cards.

P (getting a face card) = 12/52 = 3/13.

We have,

∠C = 90°

AB + BC = 25 cm and AC = 5 cm

Let BC be x cm, then AB = (25 – x) cm

By using Pythagoras theorem,

AB² = BC² + AC²

⇒ (25 – x²) = x² + (5)²

⇒ 625 – 50x + x² = x² + 25

⇒ 50x = 600

⇒ x = 600 / 50 = 12

Hence, BC = 12 cm