UGC NET Questions (Paper – 1)

Statements A, B and C give Nyaya’s threefold division of causes with examples, and E is true about exam usage. D is false because Nyaya allows multiple kinds of causes to be involved in one effect. Thus A, B, C and E only is correct.

Option A:
Option A is incomplete because it omits E.

Option B:
Option B is correct because it includes all true statements and excludes D.

Option C:
Option C is incorrect because it omits A (full classification).

Option D:
Option D is incorrect because it omits B (samavāyi example), making it incomplete.

Inductive generalisation infers a probable conclusion about a population based on evidence from a sample. A large random sample in which 85% have internet access supports the claim that most households in the population likely have access. However, it does not justify an exact percentage or absolute statements about all households. The word “probably” reflects the probabilistic nature of the inference correctly.

Option A:
Option A overstates the precision by claiming that the population must have exactly the same percentage as the sample, ignoring sampling error.

Option B:
Option B cautiously states that most households have access, which aligns with the sample finding while acknowledging some uncertainty.

Option C:
Option C falsely claims that no household lacks internet, which directly conflicts with the 15% of sampled households without access.

Option D:
Option D attributes a legal or regulatory requirement for access, which goes far beyond the descriptive data.

Vāda is upheld as the ideal debate form where both parties sincerely seek truth. They use accepted pramāṇas like perception and inference and avoid dishonest tactics. The emphasis is on justification rather than mere victory. Because of this, vāda is closely linked with philosophical inquiry and rational clarification.

Option A:
Option A describes jalpa, which prioritises winning over truth and may involve questionable strategies.

Option B:
Option B correctly describes vāda as a truth oriented discussion guided by recognised means of knowledge and fair reasoning.

Option C:
Option C corresponds more closely to vitaṇḍā, where one only tries to refute the opponent without defending a positive thesis.

Option D:
Option D restricts debate to scriptural authority, but vāda allows all recognised pramāṇas, not only scripture.

The term “Pro Planet People” is used in Mission LiFE documents to recognise those who actively practice sustainable lifestyles. It includes choices such as saving energy and water, reducing single-use plastics and preferring public transport or non-motorised mobility. By celebrating such people, the initiative aims to create social norms that favour low-impact living and make green behaviour aspirational. (missionlife-moefcc.nic.in)

Option A:
This option is incorrect because LiFE explicitly extends the idea of Pro Planet People beyond government officials to all sections of society. Restricting it to officials would undermine the mass-movement character of the initiative.

Option B:
This option correctly reflects that any individual or community can become Pro Planet People through deliberate environment-friendly habits. It highlights the behavioural basis of the concept rather than institutional position or wealth.

Option C:
Companies investing in renewables contribute to mitigation, but the phrase is not limited to corporate investors; it is meant for lifestyle choices across society.

Option D:
Calling all citizens Pro Planet People irrespective of their actions removes the behavioural meaning of the term and weakens the incentive to change habits.

NEP 2020 views CPD as a continuous process that helps teachers stay updated, improve their practice, feel professionally valued and progress in their careers.

Option A:
Option A is incorrect because one-time induction training cannot meet evolving curricular and pedagogical demands.

Option B:
Option B is correct as it highlights CPD as ongoing learning that supports teacher motivation, quality improvement and possible career advancement.

Option C:
Option C is wrong since experienced teachers also need CPD to keep pace with changes in knowledge, technology and pedagogy.

Option D:
Option D is incorrect because limiting CPD to administrative briefings ignores its core purpose of deepening professional competence and classroom practice.

The three commonly cited pillars of sustainable development are economic,social and environmental. The environmental dimension focuses on conserving ecosystems and natural resources for present and future generations. The stem mentions balancing economic growth,social inclusion and a third type of protection,which clearly refers to environmental protection. Therefore Option B correctly completes the statement.

Option A:
Technological factors support sustainability but are not the standard “third pillar” alongside economic and social in this framework.

Option B:
Environmental protection is the established third pillar with economic and social dimensions,matching the stem’s wording.

Option C:
Military is not considered a pillar of sustainable development and does not fit the concept described.

Option D:
Purely political issues are important (governance) but the classic three-pillar framing is economic,social and environmental.

Population refers to the complete set of individuals, objects or events that possess certain specified characteristics and about which the researcher intends to draw conclusions. In many research texts, the word “universe” is used interchangeably with population to denote this full group. It is from this population or universe that the sample is drawn. Because the stem asks for a synonym of universe in methodology, population is the correct answer.

Option A:
A sample is a subset of the population selected for actual observation or measurement. It is necessarily smaller than the universe and is used to estimate population characteristics. Since universe refers to the whole group rather than a subset, sample cannot complete the stem correctly.

Option B:
Population encompasses all units that meet the criteria established by the researcher, such as all teachers in a university or all households in a district. When researchers say “the universe of study,” they usually mean this same full collection. Thus, population is the appropriate concept that matches the term universe in the question.

Option C:
Parameter is a numerical characteristic of a population, such as the true mean or proportion, not the entire group itself. Although related, parameter describes a value about the population rather than serving as a synonym for the population. Therefore, parameter is not the right choice.

Option D:
Statistic is a numerical characteristic computed from sample data, such as the sample mean, used to estimate parameters. It does not denote the entire set of units being studied and so cannot serve as a synonym for universe in this context. Hence, statistic is not the suitable completion.

Dividing 2024 repeatedly by 8 yields remainders that form the octal digits 3, 7, 5 and 0, leading to 3750₈. Expanding 3750₈ as 3×8³ + 7×8² + 5×8¹ + 0×8⁰ equals 1536 + 448 + 40 + 0 = 2024. Hence 3750 is the correct octal representation of 2024.

Option A:
3750₈ corresponds exactly to 3×512 + 7×64 + 5×8 + 0 = 2024. This confirms it as the correct octal form of the given decimal number. Its digits reflect the sequence of remainders from the division process.

Option B:
3740₈ represents 3×512 + 7×64 + 4×8 + 0 = 1536 + 448 + 32 = 2016. Since 2016 is less than 2024, this option is not correct.

Option C:
3570₈ equals 3×512 + 5×64 + 7×8 + 0 = 1536 + 320 + 56 = 1912. This decimal value is far from 2024, so the digit pattern is not appropriate.

Option D:
3650₈ gives 3×512 + 6×64 + 5×8 + 0 = 1536 + 384 + 40 = 1960. As 1960 is below 2024, this cannot be the correct conversion.

Teaching aptitude combines both inherent tendencies and systematically developed skills required for effective teaching. It includes planning lessons, selecting methods and communicating ideas clearly. It also involves understanding learners, motivating them and evaluating their progress appropriately. Thus, teaching aptitude is about overall suitability and preparedness for the teaching profession.

Option A:
This option restricts aptitude to the ability to memorise content, which is only one small part of a teacher’s work. Knowing content is necessary but not sufficient for teaching aptitude. Without pedagogical skills, mere memory of facts will not lead to effective teaching.

Option B:
This option rightly emphasises both natural ability and acquired skills needed for effective teaching. It shows that aptitude is not only a matter of talent but also of training, reflection and practice. By referring to planning, organisation and delivery, it captures major components of successful teaching behaviour.

Option C:
This option reduces aptitude to administrative efficiency, which is again only a peripheral aspect. While paperwork is part of institutional responsibilities, teaching aptitude primarily concerns instructional and relational skills with learners.

Option D:
This option confuses aptitude with authoritarian behaviour. Constant punishment usually harms learners’ motivation and does not demonstrate sound professional suitability for teaching.

Statements A and B correctly indicate that microteaching is a simulated practice of specific skills with a clear cycle of planning, teaching, feedback and reteaching. Statement D is also true because microteaching deliberately narrows focus to one or a few skills for concentrated practice. Statement E is correct since feedback can be provided by peers, supervisors and through self-analysis of video or audio recordings. Statement C is false because micro-lessons are shorter, not longer, than regular classroom periods, and F is false because microteaching complements rather than replaces real classroom experience. Hence the correct set of statements is A, B, D and E only, making option A the right answer.

Option A:
Option A includes A, B, D and E, all of which accurately characterise microteaching as short, focused practice with multiple sources of feedback. It excludes C and F, which incorrectly suggest longer lessons and no need for real classroom practice. Since it contains only true statements, A, B, D and E only is the correct option.

Option B:
Option B adds C to A, B and D, but C misrepresents the typical length of microteaching sessions. Because micro-lessons are brief and sharply focused, including C leads to a contradiction. Therefore A, B, C and D only cannot be accepted as correct.

Option C:
Option C groups A, B, E and F and omits D, while F wrongly claims that real classroom practice is unnecessary. By treating F as correct and dropping D, this option fails to capture the essential nature of microteaching. Hence A, B, E and F only is not valid.

Option D:
Option D contains B, C, D, E and F and thus includes both C and F, which misrepresent duration and the need for real classroom experience. Even though B, D and E are true, the presence of two false statements makes the set unacceptable. Consequently B, C, D, E and F only is not the correct answer.

Option E lists A, D, E and F but accepts F as though microteaching alone suffices for teacher preparation. This contradicts the understanding that classroom teaching skills must also be practised with real learners. Thus A, D, E and F only cannot be considered correct.

Option F groups C, D, E and F, but C and F are both false whereas D and E are true. Omitting A and B makes the combination incomplete and incorrect. Therefore C, D, E and F only is not the right option.

Bloom’s framework distinguishes cognitive, affective and psychomotor domains. Demonstrating a titration requires precise hand movements, coordination and control of apparatus, so the behaviour belongs mainly to the psychomotor domain.

Option A:
Option A, the cognitive domain, concerns knowledge and mental skills like remembering, understanding and problem solving. Conceptual knowledge of titration is cognitive, but the act of performing it is motor-skill based.

Option B:
Option B correctly identifies the psychomotor domain, which includes manual and physical skills. Accurate titration demands fine motor control and coordinated actions, matching this domain.

Option C:
Option C, the affective domain, deals with attitudes, values and feelings. Liking laboratory work is affective, but actually doing titration is primarily psychomotor.

Option D:
Option D refers to a social domain, which is not one of the original three domains in the classic taxonomy. Titration can be performed individually without social interaction.

Remedial teaching focuses on helping learners who have not achieved expected levels of performance due to specific gaps or misconceptions. It is based on prior diagnosis of their difficulties through tests or observation. The aim is to provide targeted instruction and practice to overcome these problems. Therefore, the specialised teaching described in the stem is correctly termed remedial teaching.

Option A:
Remedial teaching involves adapting content, method and pace to suit learners who need extra help. It often includes re-teaching, additional examples and close monitoring. Since the stem emphasises instruction after identifying difficulties, remedial is the precise label that fits.

Option B:
Formal teaching refers broadly to structured education within an institution and does not specifically denote corrective instruction after diagnosis. It includes both regular and remedial work.

Option C:
Incidental teaching happens informally as opportunities arise, without planned correction of diagnosed problems, so it does not capture the targeted nature of remediation.

Option D:
Mass teaching suggests instruction delivered to large groups without individualisation, which is the opposite of the focused, corrective approach used in remedial programmes.

Memory level teaching emphasises rote learning and verbatim recall of information. Students are expected to reproduce definitions,facts and formulae exactly as given. There is little requirement for interpretation or application. The stem describes this type of learning situation precisely,so the appropriate level is memory.

Option A:
Memory level is considered the lowest level in this framework because it does not significantly develop reasoning or problem-solving. However,it can provide a foundation of basic information. Since the question emphasises repetition without understanding,this option is correct.

Option B:
Reflective level teaching requires learners to analyse,evaluate and make independent judgements,which goes far beyond simple repetition. Therefore,it does not match the situation in the stem.

Option C:
Understanding level teaching involves grasping meanings and relationships,so students can explain concepts in their own words; that is clearly not what is happening when only definitions are repeated.

Option D:
Creative is not a standard level in this tri-level model and in any case would involve original production,which is absent from the description of rote recall.

The pattern can be described by aₙ = 2n! + n² with n starting from 1. For n = 1, 2, 3, 4 and 5, this yields 2·1! + 1² = 3, 2·2! + 2² = 8, 2·3! + 3² = 21, 2·4! + 4² = 64 and 2·5! + 5² = 265, matching the given terms. For n = 6, we obtain a₆ = 2·6! + 6² = 2·720 + 36 = 1476. Thus 1476 is the only value that fits this factorial-based rule and continues the series.

Option A:
Option A, 1452, is 24 less than the correct value given by 2n! + n² at n = 6. To pick 1452 we would need to subtract 24 from the computed result only at this position, which would disrupt the pattern of combining factorial and square terms. Therefore option A is incorrect.

Option B:
Option B, 1476, exactly matches the number produced by 2·6! + 6². It preserves the factorial component and the quadratic addition in the same way as for earlier values of n. Because it extends the rule without any modification, this option correctly continues the series.

Option C:
Option C, 1464, is 12 smaller than the correct value and cannot be expressed as 2·720 + 36. It is only an approximate candidate and does not reflect the precise functional relationship. As such, option C is not a valid next term.

Option D:
Option D, 1488, is 12 greater than the required value and again fails to satisfy the formula at n = 6. Choosing 1488 would overstate the term in comparison to what the rule dictates, breaking the pattern. Hence option D is not acceptable.

This sequence is defined by a₁ = 3 and aₙ₊₁ = 4aₙ + n² + 1 for n ≥ 1. Applying the rule yields a₂ = 4·3 + 1² + 1 = 14, a₃ = 4·14 + 2² + 1 = 61, a₄ = 4·61 + 3² + 1 = 254 and a₅ = 4·254 + 4² + 1 = 1033, matching the given terms. For n = 5 the next term is a₆ = 4·1033 + 5² + 1 = 4158. Therefore 4158 is the unique number that continues the same recurrence correctly.

Option A:
Option A, 4126, is 32 less than the recurrence output for n = 5. To obtain 4126 we would need to subtract 32 from the formula result at the last step, which is not consistent with the earlier pattern. Hence this option does not follow the rule and is incorrect.

Option B:
Option B, 4142, is closer but still 16 less than the correct value 4158. It cannot be expressed as 4a₅ + 5² + 1 and would imply undercounting the contribution of the square term. As the recurrence is satisfied exactly before, option B cannot be the correct continuation.

Option C:
Option C, 4148, is slightly below the required value and also fails to satisfy the recurrence exactly. Selecting 4148 would again require modifying the output of the rule only at this step. Such a change destroys the strict structure of the sequence, so this option is not valid.

Option D:
Option D, 4158, equals exactly the result produced by aₙ₊₁ = 4aₙ + n² + 1 when n = 5. It maintains the process of quadrupling the previous term and adding a quadratic plus constant correction. Because this description explains each transition and leads naturally to 4158, option D is correct.