06 March 2023 – Morning Shift – UGC NET Paper-1

Total Questions: 50

21. If simple interest on a certain principal amount at 5% per annum for 5 years is Rs.900 more than the simple interest on the same principal amount for 4 years at 4% per annum, then find out the principal amount.

Correct Answer: (3) Rs.10,000

22. Pointing towards a Picture (P), a man 'Q' says that "He is the son of only daughter of my father-in-law". How is the man 'Q' related to the person in the Picture (P)?

Correct Answer: (4) Father

23. If in a certain code language PROFESSOR is written as 'RTQHGUUQT', then in that language, how the word SCIENTIST will be written?

Correct Answer: (4) 'UEKGPVKUV'

24. A girl starts walking in the south direction from a point U. She walks 50 meters and then turns to her right and walks 30 meters. She again turns right and walks for 40 meters. Finally, she moves east wards and goes 40 meters stopping at point W. Find how far is the girl from her starting point U.

Correct Answer: (4) 10√2 m

25. What number should replace the question mark in the series given below. 11,13, 29, 91, 369, ?

Correct Answer: (3) 1851

26. "Soft drinks sector has shown good growth in profits over past few years therefore we can conclude that each individual soft-drinks company is making good profits". Above argument is an example of which of the following fallacies?

Correct Answer: (4) The fallacy of division

27. Which of the following statements are logically equivalent ?

A. No aeroplanes are electric vehicles.
B. All non-electric vehicles are non-aeroplanes.
C. No electric vehicles are aeroplanes.
D. All aeroplanes are non-electric vehicles.

Choose the correct answer from the options given below:

Correct Answer: (2) A, C and D Only

28. If the statement 'No aeroplanes are electric vehicles' is given as true, then which of the following statements can be immediately inferred to be true?

Correct Answer: (3) Some aeroplanes are not electric vehicles.

29. Which of the following statements are so related that one is the denial or the negation of the other?

A. All aeroplanes are polluting vehicles.
B. No aeroplanes are polluting vehicles.
C. Some aeroplanes are polluting vehicles.
D. Some aeroplanes are not polluting vehicles.

Choose the correct answer from the options given below:

Correct Answer: (3) A and D Only

30. According to Classical Indian School of Logic (Nyaya) which of the following argument involves the fallacy of Sadharana (middle term being too wide)?

Correct Answer: (3) The hill has fire because it is knowable.