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

Total Questions: 50

31. Sunita has a number of files of different sizes that contain her work. In this context, which of the following statements are TRUE?

A. 47 kilobytes is larger than 10 megabytes.
B. 250 bytes is smaller than 0.5 megabytes.
C. 50 gigabytes is larger than 100 megabytes.
D. 1 Terabyte is smaller than 4 gigabytes.

Choose the correct answer from the options given below:

Correct Answer: (2) B and C only

32. A teacher creates a presentation to advertise the Annual Sports Day. Which of the following show features that allow navigation around a presentation?

A. Master page
B. Hyperlinks
C. Animations
D. Hotspots
E. Slide numbers

Choose the correct answer from the options given below:

Correct Answer: (4) B and D only

33. Given below are two statements:

Statement I: All the courses through SWAYAM platform are interactive, prepared by the best teachers in India and are available free of cost to the learners.
Statement II: NCTE is a National coordinator of SWAYAM for Under Graduate education.

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

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

34. Which one of the following acronyms is matched incorrectly with their full form?

Correct Answer: (1) PNG - Portable Nested Graphics

35. Tania connects the computer to her home network. The computer has a MAC address and an IP address. Identify the correct order of the following terms A-E to complete the paragraph given below about MAC address and IP address:

MAC address is a media access _____ address. A network device has a _____ MAC address that helps to _____ the device in the network. An IP address is an Internet _____ address and it can be static or _____.

A. Control
B. Dynamic
C. Identification
D. Protocol
E. Unique

Choose the correct answer from the options given below:

Correct Answer: (2) A, E, C, D, В

36. Which one of the following is not a constituent of photochemical smog?

Correct Answer: (3) Dioxins

37. What is the correct increasing order of Global Warming Potential of following air pollutants?

A. CFC-11 (CCI₃F)
B. Nitrous Oxide (N₂O)
C. Carbon dioxide (CO₂)
D. Methane (CH₄)

Choose the correct answer from the options given below:

Correct Answer: (3) C, D, B, A

38. Lead (Pb), one of the important criteria air pollutants, was widely used in petrol due to its efficacy in?

Correct Answer: (1) Antiknocking

39. Which one of the following wind energy rotors is mostly used for the electricity power generation?

Correct Answer: (2) Propeller rotor

40. The Secretariat of Convention on Biodiversity (CBD) is based in

Correct Answer: (1) Montreal, Canada