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

Total Questions: 50

31. Given below are two statements:

Statement I: Wi-Fi, a wireless network protocol, is an acronym for Wireless Firewire.
Statement II: (21.125)₁₀ = (10101.001)₂

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

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

32. Given below are two statements:

Statement I: An operating system controls peripherals, allocates memory and organises data into fields and records.
Statement II: An operating system controls the processor and peripherals, and allows the user to connect to the Internet.

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

Correct Answer: (2) Both Statement I and Statement II are false.

33. In the context of MS-WORD, a word processing software, which of the following statements are true?

A. Different header and footer for the last page of a section can be set.
B. The ability to combine name and addresses with a standard document and to send the same letter to different persons is called Mail Merge.
C. Gutter Margin is the margin that is added to the binding side of a page when printing.

Choose the correct answer from the options given below:

Correct Answer: (3) B and C only

34. In the context of ICT, which of the following statements is/are true?

A. Search engines are also known as web browsers.
B. Apple's web browser is called as 'Chrome'
C. Micro-blogging is a practice of posting small pieces of content on the Internet systems such as Twitter.

Choose the correct answer from the options given below:

Correct Answer: (4) C only

35. Which of the following digital communication technologies use asychronous communication?

A. Forums
B. Video Conferencing
C. Email
D. Instant Messaging

Choose the correct answer from the options given below:

Correct Answer: (3) A and C only

36. Which one of the following oxides of nitrogen is a Green House Gas (GHG)?

Correct Answer: (2) N₂O (Nitrous oxide)

37. Which of the following Particulate Matter (PM) type is also commonly known as Respirable Suspended Particulate Matter (RSPM)?

Correct Answer: (4) PM₁₀

38. Given below are two statements:

Statement I: Formaldehyde, widely used in wood products and fabrics is a very strong allergen.
Statement II: Formaldehyde concentrations in indoor air can be thousands times higher than the outdoor air.

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

Correct Answer: (1) Both Statement I and Statement II are correct.

39. Thermal Pollution

Correct Answer: (2) is a pollution of water body

40. Given below are two statements:

Statement I: Grid-connected photovoltaic system suppliments the grid power during the daytime.
Statement II: Grid connected photovoltaic system does not require additional equipment to control voltage etc.

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

Correct Answer: (3) Statement I is correct but Statement II is incorrect.