UGC NET Questions (Paper – 1)

The series lists English words for natural numbers in increasing order: ONE (1), TWO (2), THREE (3) and FOUR (4). The next number in this sequence is FIVE (5). Therefore the word FIVE is the only term that preserves the numeric progression described in word form.

Option A:
Option A, SIX, represents the number 6, which would be two steps ahead of FOUR if FIVE is skipped. The series shows no evidence of skipping intermediate numbers. As the pattern is strictly consecutive, SIX cannot be the immediate next term.

Option B:
Option B, ONE, would restart the sequence from the beginning. There is no cyclical structure indicated; the list moves forward rather than looping. Repeating ONE therefore breaks the clear numeric ordering.

Option C:
Option C, SEVEN, represents 7 and skips both FIVE and SIX. This contradicts the strictly increasing by 1 pattern in the given sequence. Hence SEVEN cannot logically follow FOUR.

Option D:
Option D is correct because FIVE is the next integer after FOUR in the natural counting order. It continues the sequence smoothly without omissions or repetitions. As the series is clearly numerical in nature, FIVE must be the next term.

The project method requires students to select a meaningful task,plan its steps,carry it out and evaluate the results,often relating it to real-life situations. This approach integrates knowledge and skills from multiple areas and promotes responsibility and cooperation. The stem clearly mentions planning,execution and evaluation of a real-life task,which describes the project method.

Option A:
Drill focuses on repetitive practice of specific skills or facts and does not involve extended planning and evaluation of a real-life task.

Option B:
Lecture method is teacher-centred and verbal,with learners mainly listening,rather than planning and executing a task themselves.

Option C:
Questioning method emphasises asking and answering questions to stimulate thinking,but it is not,by itself,a long-term real-life task approach.

Option D:
Project work embodies the principle of learning by doing,which the stem highlights,making option D correct.

Statements A, B, C and E are accepted functions of a good literature review, whereas D is false. A literature review maps what is already known, identifies gaps, helps refine questions or hypotheses and prevents unnecessary duplication. It also situates the current work within relevant theories and conceptual frameworks. Statement D is wrong because empirical studies also require literature reviews to connect them with existing evidence.

Option A:
Option A includes A, B and C but omits E, ignoring the crucial role of the literature review in anchoring the study in theoretical perspectives. Because it leaves out one true statement, the combination is incomplete.

Option B:
Option B is correct as it assembles all the true statements and excludes D, which undervalues the importance of literature review in empirical work. It therefore provides a comprehensive view of the purposes of reviewing earlier research.

Option C:
Option C adds D, which wrongly suggests that literature review is optional for empirical studies, and omits C, which correctly highlights avoiding duplication. This mixture of inclusion and omission makes the option unsound.

Option D:
Option D leaves out A, thereby failing to acknowledge gap identification as a central function of literature review. Even though B, C and E are correct, missing A prevents the option from being complete.

Option E includes D, the incorrect claim, and omits B, which recognises the refinement of questions and hypotheses. Because it both adds a false statement and omits a true one, this option cannot be accepted.

All four statements are correct and together describe the links between deforestation, climate change and REDD+. Deforestation is a major source of emissions and biodiversity loss, driven by land-use change and exploitation. REDD+ seeks to create incentives to reduce these emissions and promote conservation and sustainable management. Many REDD+ initiatives emphasise benefit-sharing with communities whose livelihoods depend on forests. Therefore, the combination A, B, C and D is the correct answer.

Option A:
Option A is incorrect because it includes only A and B and overlooks C and D. While it lists impacts and drivers, it omits the REDD+ mechanisms and community benefit-sharing aspects that are central to this topic.

Option B:
Option B is incorrect since it lists A, B and C but leaves out D. Although it mentions REDD+ as a mechanism, it ignores the important social dimension of benefit-sharing with local and indigenous communities.

Option C:
Option C is incorrect because it groups B, C and D and omits A. Without acknowledging the core link between deforestation and greenhouse gas emissions, the description is incomplete.

Option D:
Option D is correct as it recognises that all four statements are accurate and complementary, covering environmental, economic and social aspects of REDD+. It is the only option that includes every true statement.

The three Rs principle stands for reduce,reuse and recycle,which together aim to minimise waste at source and promote resource efficiency. It encourages consumers and producers to generate less waste, use products multiple times and recover materials. Since the stem explicitly mentions these three verbs,the correct completion is the three Rs principle. It is a cornerstone of sustainable consumption and waste management.

Option A:
End of pipe approaches treat pollution only after it has been generated,for example through filters and scrubbers. While useful,they do not prioritise reducing waste at source as the three Rs do. Hence this option does not align with the proactive waste minimisation described in the stem.

Option B:
Polluter pays is an economic principle assigning the cost of pollution control to those who cause it. It does not specify how waste should be handled in terms of reduction, reuse or recycling,so it is not the best fit here.

Option C:
Three Rs directly encapsulates the idea of reducing resource use,extending product life and recovering materials. It provides a clear hierarchy in which reduction is preferred,followed by reuse and then recycling. This matches exactly the concept outlined in the question.

Option D:
Emission trading deals with the buying and selling of permits to emit pollutants,especially greenhouse gases. It is a market based instrument and not a behavioural principle of waste minimisation as stated in the stem.

The given series increases by a constant difference of 3 between successive terms: 2 to 5, 5 to 8 and 8 to 11. To continue the same pattern, we add 3 to the last term 11. This gives 11 + 3 = 14 as the next number in the sequence. Since the rule is consistent for all previous terms, 14 uniquely fits the observed arithmetic progression.

Option A:
Option A, 13, would require a difference of 2 from 11, which breaks the established +3 pattern observed throughout the series. Choosing 13 ignores the constant increment that defines the given progression. Therefore, it is not consistent with the rule governing the sequence.

Option B:
Option B, 14, maintains the constant difference of +3 between consecutive terms, which is the key feature of this arithmetic progression. It is obtained directly by adding 3 to 11, and thus matches the pattern seen in all earlier steps. This makes 14 the logically correct continuation of the series.

Option C:
Option C, 15, would imply adding 4 to 11, which is inconsistent with the earlier differences of 3. Although close in magnitude, it does not preserve the uniform increment required in an arithmetic progression. Hence, it cannot be accepted as the next term.

Option D:
Option D, 16, would represent an even larger jump of 5, again contradicting the constant difference already established. Such a change would introduce a new pattern not supported by the original data, so it is not appropriate.

Statements A, B, C, E and F are correct, while D is false. Conversion is valid for E and I forms, obversion works by changing quality and complementing the predicate, and contraposition in its full form applies to A and O in the traditional system. Obversion is valid for all four categorical forms, and exam questions can test recognition of these operations. D is wrong because simple conversion of an A proposition is not always valid; it must usually be converted to a particular form. Therefore A, B, C, E and F only is the correct combination.

Option A:
Option A is incomplete because it stops at A, B and C and leaves out E and F, which also state correct facts about obversion and exam usage. Without acknowledging that obversion is valid for all four forms and that these operations are tested, the account is partial. Hence A, B and C only cannot be accepted.

Option B:
Option B is correct because it brings together the three operations and their main properties along with their application in UGC NET questions. It rightly excludes D, which incorrectly generalises about simple conversion of A propositions. This combination fully reflects the standard treatment of immediate inferences.

Option C:
Option C is wrong since it includes D along with B, C, E and F and omits A. Accepting D means incorrectly treating simple conversion of every A as valid, and omitting A forgets the special status of E and I in conversion. This mix of error and omission makes the option unacceptable.

Option D:
Option D is incorrect because it omits B, removing the core definition of obversion, and it also drops E. Although it mentions some correct points, without B and with the absence of E it does not capture all true statements in the list. Therefore A, C, E and F only cannot be the correct answer.

Statements A, B and C are actually all correct about the causes, consequences and international response to land degradation. A describes drivers like overgrazing and poor irrigation, B notes reduced soil fertility and yields and C points to the UNCCD framework. D is incorrect because land degradation is closely linked to poverty, especially in rural drylands. Since option B includes only A and B and omits C, it is incomplete. The correct combination must include A, B and C only.

Option A:
Option A is correct because it groups A, B and C and excludes D. It recognises the human-induced drivers of land degradation, its impact on productivity and the global policy response through UNCCD while rejecting the claim that it is unrelated to poverty. This comprehensive set matches the requirement.

Option B:
Option B is incorrect because it leaves out C, which is a factual statement about the UNCCD. Omitting a correct and relevant statement makes the option logically inadequate.

Option C:
Option C is incorrect since it includes D as correct along with B and C. D wrongly claims that land degradation has no connection with poverty, contradicting empirical evidence from dryland regions. Therefore, this combination cannot be accepted.

Option D:
Option D is incorrect as it combines A and C with D and omits B. Besides leaving out B, which is correct, it accepts D, which misrepresents the socio-economic implications of land degradation.

Kevalavyatireki inference draws on a vyapti known only through joint absence of hetu and sadhya; there is no case in which both are present together that can be cited. The relation is captured purely by statements like “wherever there is no sadhya, there is no hetu.” Nyaya treats such reasoning as a special pattern where negative concomitance does all the justificatory work. Thus the inference described in the stem is kevalavyatireki.

Option A:
Option A is correct because kevalavyatireki literally means “only by negative concomitance,” matching the condition that the relation is confirmed through absences alone.

Option B:
Option B, kevalanvayi, is based solely on positive instances of joint presence and therefore stands in contrast to the pattern specified in the question.

Option C:
Option C, anvayavyatireki, uses both joint presence and joint absence, relying on a richer set of instances than the purely negative case.

Option D:
Option D, purvavat, classifies inference according to temporal cause–effect direction rather than by the positive or negative character of vyapti instances.

ICT fundamentally involves the convergence of computers, communication networks and digital media. This integration allows users to handle text, audio, video and data in seamless ways. In education, this enables activities like online teaching, digital libraries and administrative automation. Therefore, the feature that highlights integration of computing and communication for digital information is the most accurate description.

Option A:
This option wrongly narrows ICT to textbook printing, which is a traditional activity that may not involve digital technologies at all. It ignores communication networks and interactive media, so it fails to reflect the core nature of ICT.

Option B:
This option captures that ICT links computers with communication systems to manage information throughout its life cycle. It emphasises digital processing and transmission, which underpin tools such as email, LMS and MOOCs. This makes it a good representation of ICT characteristics.

Option C:
Option C focuses only on loudspeakers, which are simple audio devices and do not represent the full breadth of ICT. Without computing and networking, this example is too limited to define ICT.

Option D:
Option D confuses ICT with physical infrastructure development. Buildings may host ICT, but construction activities are not themselves part of ICT characteristics.

Statements A, B and C correctly present Nyaya and Advaita accounts of illusion, while E is true about their presence in UGC NET, and F correctly notes that khyāti-vāda deals with erroneous cognition. D is false because illusions are cases of error, not pramāṇa yielding true knowledge. Thus A, B, C, E and F only is correct.

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

Option B:
Option B is incomplete because it omits C (Advaita view).

Option C:
Option C is incorrect because it includes D (false) and omits A.

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

Statement A is correct because “p sufficient for q” means p guarantees q, i.e., p → q. Statement B is correct because “p necessary for q” means q cannot hold without p, i.e., q → p. Statement C is true because mixing these up is a common reasoning error. Statement D is false (they are different), and E is false (contrapositive of p → q is ¬q → ¬p). Hence A, B and C only are correct.

Option A:
Option A is incomplete because it omits C (common error point).

Option B:
Option B is incomplete because it omits A (sufficiency mapping).

Option C:
Option C is correct since it includes all true statements and excludes D and E.

Option D:
Option D is incorrect because it includes D (false) and omits B (true).

Statements A, B and E are correct, whereas C, D and F are incorrect. Teacher movement can make the teacher appear more approachable, and culturally appropriate supportive touch may convey care in certain contexts. Genuine smiles tend to relax students and reduce tension. However, immediacy cues are not interpreted identically across cultures, rigid posture does not usually enhance immediacy, and completely avoiding eye contact often signals disinterest or discomfort rather than safety. Therefore A, B and E form the correct set of statements.

Option A:
Option A is incorrect because it includes only A and B and omits E, leaving out the important role of smiling in reducing anxiety. While A and B are correct, the absence of E means the combination is incomplete. Hence it cannot be chosen as the answer.

Option B:
Option B is incorrect since it adds C to the otherwise correct A and B. C wrongly claims uniform interpretation of non-verbal immediacy across cultures, ignoring cultural variation. Including C makes the combination inconsistent with intercultural communication research.

Option C:
Option C is correct because it groups A, B and E, capturing movement, supportive touch and smiling as positive immediacy behaviours. It excludes C, D and F, which make inaccurate claims about universality, posture and eye contact. Thus this option matches the set of correct statements.

Option D:
Option D is incorrect because it omits A and includes F. A is a valid statement, while F incorrectly suggests that avoiding all eye contact promotes safety. This mixture of omission and error means B, E and F only cannot be accepted.

Starting letters A(1), D(4), H(8), M(13) have gaps +3, +4, +5. Next gap is +6 → S(19). Pair is ST.

Option A:
Option A starts at Q(17), which is +4 from M, not +6.

Option B:
Option B is correct because S is +6 from M and T follows S.

Option C:
Option C starts at R(18), which is +5 from M, not +6.

Option D:
Option D starts at O(15), which is +2 from M, not +6.

Statements A, C, D and E are consistent with multimedia learning research, whereas B and F are contrary to design principles. Excessive, unfocused media elements can overwhelm working memory, and redundancy occurs when identical on-screen text is read aloud verbatim. Accessibility practices like captions and contrast checks make materials usable by diverse learners. Consequently, the correct set excludes B and F and keeps A, C, D and E.

Option A:
Option A is correct because it selects statements that emphasise thoughtful design, cognitive principles and accessibility. It recognises multimedia as potentially powerful when guided by signalling, segmenting and redundancy management rather than indiscriminate addition of effects.

Option B:
Option B is incorrect because it accepts B, which wrongly claims that overloading slides always helps retention. Including this statement ignores evidence that poorly designed multimedia can increase extraneous cognitive load and hinder understanding.

Option C:
Option C is incorrect because it incorporates F, suggesting that learner characteristics and prior knowledge can be ignored. Since adaptive design must account for these factors, this option contradicts inclusive pedagogy.

Option D:
Option D is incorrect because it includes both A and D but also F. Accepting F would mean endorsing a one-size-fits-all approach that neglects individual learner needs, making the combination inconsistent with recommended practice.