NTA UGC NET PAPER 1 2021 SOLVED PAPER WITH OFFICIAL ANSWER KEY In this specific post you will find first 25 set of questions (1-25), with official answer key NTA UGC NET Paper 1 Solved paper 2021 Part 2 (26-50) is here, previous 25 questions you will find previous post and find the bottom.
NTA UGC NET PAPER 1 Part 2 (26-50) 2021 (SHIFT – 2)
Q.26. Match List I with List II:
List I
(A) Supplementary angles
(B) Complementary angles
(C) Acute angles
(D) Obtuse angles
List II
(I) Angles less than 90°
(II) Two angles whose sum is 180°
(III) Angles greater than 90° but less than 180°
(V) Two angles whose sum is 90°
Choose the correct answer from the options given below:
(A) (B) (C) (D)
(A) III II I IV
(B) IV II III I
(C) II IV I III
(D) II IV III I
Answer: 3
Q.27. Which of the following methods are learner-centered teaching methods?
(A) Active learning
(B) Cooperative learning
(C) Inductive teaching and learning
(D) Passive learning
Choose the most appropriate answer from the options given below:
(1) (A), (B), (C) only
(2) (B), (C), (D) only
(3) (A) and (D) only
(4) (A), (C), (D) only
Answer: 1
Q.28. Which of the following are characteristics/properties of permanent hardness in water?
(A) Presence of bicarbonates of calcium and magnesium
(B) Presence of sulphates of calcium and magnesium
(C) Farms good lather when comes in contact with soap
(D) Presence of chloride of calcium and magnesium
(E) Can be removed by boiling the water
Choose the correct answer from the options given below:
(1) (B), (C) and (D) only
(2) (A) and (D) only
(3) (A), (B), (D) and (E) only
(4) (B) and (D) only
Answer: 4
Q.29. What is the correct sequence of prescribed limits in residential areas of 24 hourly averaged following pollutants by Central Pollution Control Board of India?
(A) PM 2.5
(B) PM10
(C) SOx
(D) Pb
Choose the correct answer from the options given below:
(1) Pb > SOx > PM10 > PM 2.5
(2) PM10 > PM 2.5 > SOx > Pb
(3) PM2.5 > PM10 > Pb > SOx
(4) PM10 > SOx > PM 2.5 > Pb
Answer: 4
Q.30. Given below are two statements: One is labelled as Assertion (A) and the other in labelled as Reason (R):
Assertion (A): Unique case orientation is possible in qualitative research which may later lead to cross-case analysis.
Reasons (R): Design flexibility is the hallmark of qualitative research as it is open to situational changes.
In the light of the above statements, choose the correct answer from the options given below:
(1) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(2) Both (A) and (R) are correct but (R) is NOT the correct explanation of (A)
(3) (A) is correct but (R) is not correct
(4) (A) is not correct but (R) is correct
Answer: 1
Q.31. Which of the following techniques are used to control extraneous variables in research?
(A) Change of instrument
(B) Randomization
(C) Matching
(D) Removing variables
(E) Changing the research method
Choose the correct answer from the options given below:
(1) (A), (B), (C) only
(2) (B), (C), (D) only
(3) (B), (C), (D) only
(4) (A), (B), (E) only
Answer: 2
Q.32. Given below are two statements:
Statement I: Operating system is a set of program necessary to carry out operation for a specified application.
Statement II: Hardware represents the physical and tangible ports of the computer.
In the light of the above statements, choose the correct answer from the options given below:
(1) Both Statement 1 and Statement II are true
(2) Both Statement I and Statement II are file
(3) Statement I is true but Statement II is false
(4) Statement I is false but Statement II is true
Answer: 4
Q.33. The value of
(1) 5
(2) 6
(3) 4.5
(4) 6.78
Answer: 1
Q.34. Summarising and interpreting primary studies related to the identified research question or objective in a qualitative manner is called:
(1) Qualitative review
(2) Realistic review
(3) Narrative review
(4) Meta review
Answer: 3
Q.35. Multimedia files are the documents that contain a confirmation of:
(A) Text
(B) Photograph
(C) Video
(D) Computer
(E) Audio
Choose the correct answer from the options given below:
(1) (A), (C), (D) only
(2) (A), (B), (C), (E) only
(3) (A), (B), (C), (D) only
(4) (B), (C), (D). (E) only
Answer: 2
Q.36. Match List I with List II:
List I
Personality
(A) Rabindranath Tagore
(B) S. Chandrahekor
(C) Manjul Bhargava
(D) Amartya Sen
List II
Domain
(I) Physics
(II) Literature
(III) Economics
(IV) Mathematics
Choose the correct answer from the options given below:
(A) (B) (C) (D)
(A) II I IV III
(B) IV III I II
(C) I II IV III
(D) III I IV II
Answer: 1
Q.37. Given below are two statement:
Statement I: There is greater stress laid on the material aspects of inference by the exponent of Nyaya system.
Statement II: There is greater stress laid on the format aspect of the syllogistic expressionin western logic.
In the light of the above statements, choose the correct answer from the options given below:
(1) Both Statement and Statement II are true
(2) Both Statement I and Statement II are false
(3) Statement I is true but Statement II is false
(4) Statement I is false but Statement II is true
Answer: 1
Q.38. In computers ASCII stands for
(1) Algorithm Selection Code Information Interchange
(2) Asympatatic Sorting Code Intermediate Interface
(3) American Standard Control Information Interchange
(4) American Standard Code for Information Interchange
Answer: 4
Q.39. Match List I with List II
List I
Type of validity
(A) Face Validity
(B) Concurrent validity
(C) Construct
(D) Predictive
List II
Reflection
(I) Indicates adequacy of instrument
(II) Indicates the extent to which the measurement is used
(III) Compares a new test to an already established test.
(Iv) The extent to which a score on a scale forecasts scores on same criterion
measure
Choose the correct answer from the options given below:
(A) (B) (C) (D)
(A) I II III IV
(B) II III IV I
(C) III IV I II
(D) I III II IV
Answer: 4
Q.40. Match List I with List II
List I
Model of Teaching
(A) Positive Interdependence
(B) Structured inquiry
(C) Role playing
(D) Jurisprudential inquiry
List II
Developer
(I) Fannie Shaftel
(II) David Johnson
(III) Donal Oliver and James Shaver
(IV) Robert Slavin
Choose the correct answer from the options given below:
(A) (B) (C) (D)
(A) III II IV I
(B) II IV I III
(C) IV I III II
(D) I III II IV
Answer: 2
Q.41. ‘This is me’ aspect of communication reflects:
(1) The audience preference
(2) The speaker’s personality
(3) The ego-centric attitude
(4) The low level of confidence
Answer: 2
Q.42. Given below are two statements:
Statement I: Modern Universities in India were established first during colonial period.
Statement II: The British government were genuinely interested in expanding the institutions of higher education in India.
In the light of the above statements, choose the most appropriate answer from the options given below:
(1) Both Statement 1 and Statement II are correct
(2) Both Statement I and Statement II are incorrect
(3) Statement I is correct but Statement II is incorrect
(4) Statement I is incorrect but Statement II is correct
Answer: 3
Q.43. Given below are two statements:
Statement I: The evaluation of an argument involves two steps namely evaluating the link between premises and conclusion and evaluating the truth of the premises.
Statement II: Deductive arguments in which the conclusion actually follows from the premises are said to be valid, and those that also have true premises are said to be sound.
In the light of the above statements, choose the correct answer from the options given below:
(1) Both Statement I and Statement II are true
(2) Both Statement I and Statement II are false
(3) Statement I is true but Statement II is false
(4) Statement I is false but Statement II is true
Answer: 1
Q.44. Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R):
Assertion (A): Communication competence is related to the power of knowledge in a classroom.
Reasons (R): Communication competence permits choices of communicating as required in the classroom context.
In the light of the above statements choose the most appropriate answer from the options given below:
(1) Both (A) and (R) are true and (R) is the correct explanation of (A)
(2) Both (A) and (R) are true but (R) is NOT the correct explanation of (A)
(3) (A) is true but (R) is not false
(4) (A) is false but (R) is true
Answer: 1
Q.45. How many terms are there in the following sequences?
1, 2, 4, 8, ……………, 4096
(1) 12
(2) 13
(4) 14
(4) 15
Answer: 2
Read the passage and answer questions. (46-50)
The world over, leisure time has increased tremendously since World War II. In this time period social problems and maladies have also increased. Frustrations, nervous break downs, broken marriages, alcoholism and crime rates are directly related to too much time with nothing to do. Combine this with the permissiveness that has permeated our culture and the attitude of doing just enough to get by, and the problems are multiplied workers often lose pride in their workmanship and their performance begins to go down. When performance goes down, shoddy merchandise is produced and shoddy Merchandise does no find a ready market because consumers anywhere demand quality. They turn to foreign imports and the local producer is caught in the squeeze by lowered sales volume. Every nation must resell the idea of performance and honest effort for an honest day’s pay. Surely the world owes us a living, but we have to work for it. We have to reverse the philosophy of doing little and collecting much or we will be caught in the pinch of pricing ourselves out of quality products and services. The only plan that is going to work over the long haul is an internal change in our philosophy. We must produce the quality merchandise people. demand at the right price or the consumer will turn more and more to imported products, Fortunately, we can do this, we say this without any mental reservation, because the local worker, under controlled tests, has consistently out produced his counterparts on project after project. Better quality means better price. Honest efforts, not higher tariffs in the solution to the problem.
Q.46. Too much leisure time will result in:
(1) More productivity
(2) Scope for creation
(3) More social issues to solve
(4) Increased permissiveness
Answer: 3
Q.47. When the local products are of sub-standard quality, the consumers will prefer
(1) Imported goods
(2) Paying more for quality products
(3) To indulge in more leisure activities
(4) To avoid the intended buying
Answer: 1
Q.48. The issue of low quality products can be addressed through:
(1) Honest workmanship
(2) Imposition of higher tariffs on imported goods
(3) Lowering the production volume
(4) Hiring of non-local workers
Answer: 1
Q.49. How can we move towards quality products that people demand?
(1) Importing more and more foreign goods
(2) By working for longer hours
(3) Maintaining our existing philosophy of work
(4) Produce quality products and price them properly
Answer: 1
Q.50. The idea of honest performance is linked to:
(1) Higher Prices for local products
(2) Earning an honest day’s pay
(3) Less work and more returns
(4) Pricing out quality products and services
Answer: 1
PART 1 NTA UGC NET 2021 PAPER 1 (1-25) (SHIFT – 2)
PART 2 NTA UGC NET 2021 PAPER 1 (26-50) (SHIFT – 2)
PART 2 NTA UGC NET 2021 PAPER 1 (26-50) (SHIFT – 1)
PART 1 NTA UGC NET 2021 PAPER 1 (1-25) (SHIFT – 1)