05 March 2023 - Morning Shift - UGC NET Paper-1

Total Questions: 50

31. If one MegaByte is equal to 220 Bytes of computer data storage, then 2048 TeraBytes is equal to _____ bits of data storage.

(1) 2⁵¹
(2) 2⁴⁴
(3) 2⁵⁴
(4) 2⁵⁷

Correct Answer: (3) 2⁵⁴

32. Which of the following best describes Web 2.0?

(1) Static websites
(2) Intelligent websites
(3) Social media and user-generated web content
(4) Hypertext mark-up language

Correct Answer: (3) Social media and user-generated web content

33. Given below are two statements:

Statement-I: Video cards and sound cards are typical examples of computer software.
Statement-II: Examples of software utilities include anti-virus software, anti-spyware software and screen savers.

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.

Correct Answer: (4) Statement I is false but Statement II is true.

34. Which of the following statements are true?

A. Hypertext links in the WWW are designed to be unidirectional, which means that the destination of a link may be moved or deleted without the source being notified, resulting in broken links.
B. The Google search engine algorithm is secret, so the general public does not know how the results of a search are being ranked when presented to a user.
C. Web search engines collect personal data and use that data to target users with customized advertising.

Choose the correct answer from the options given below:

(1) A and B only
(2) A and C only
(3) B and C only
(4) A, B and C

Correct Answer: (4) A, B and C

35. Match List I with List II

List-I (Computer Term)	List-II (Description)
A. JPEG	I. Standard adopted by the electronic music industry for controlling devices such as synthesisers and sound cards.
B. MIDI	II. This format allows the storage of multimedia files rather than just sound.
C. MP3 format	III. File compression format designed to make photo files smaller in size for storage and for transmission
D. MP4 format	IV. File Compression system for music which does not noticeably affect the quality of the sounds.

Choose the correct answer from the options given below:

Code:	A	B	C	D
(1)	III	I	IV	II
(2)	II	I	IV	III
(3)	IV	I	II	III
(4)	I	II	IV	III

Correct Answer: (1)

36. Non-point sources of water pollution are:

A. from specific location
B. diffuse
C. episodic
D. identifiable
E. difficult to monitor

Choose the correct answer from the options given below:

(1) B, C and E only
(2) A, B and C only
(3) B, C and D only
(4) C, D and E only

Correct Answer: (1) B, C and E only

37. Which of the following are biofuels?

A. Gasoline
B. Methanol
C. Methane
D. Ethanol

Choose the correct answer from the options given below:

(1) A, B and C only
(2) B, C and D only
(3) B and D only
(4) A and D only

Correct Answer: (3) B and D only

38. Given below are two statements:

Statement-I: International Solar Alliance's present post of President is held by India.
Statement-II: The United States of America is not a member of International Solar Alliance.

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.

Correct Answer: (3) Statement I is true but Statement II is false.

39. Given below are two statements:

Statement-I: United Nations Framework Convention on Climate Change (UNFCC) was framed during Kyoto Protocol, 1997.
Statement-II: Kyoto Protocol set up different limits of carbon emissions for individual nations, depending on their output before 1990.

In the light of the above statements, choose the correct answer from the options given below: