13 Oct 2022- Evening Shift- UGC NET Paper 1 (English)

Total Questions: 50

31. The collection of linked information residing on computers which is accessible through Internet is called

Correct Answer: (b) HTML

32. ____are text files with small pieces of data and are used to identify specific users and improve the web browsing experience,

Correct Answer: (c) Blogs

33. Which of the following statements are correct regarding Radio Frequency Identification (RFID) technology?

A RFID refers to a wireless system comprising two components : tags and readers. B, The reader is a device that has one or more antennas that emit radio waves and receive signals back from the RFID tag.
C. Passive RFID tags are powered by the reader and do not have a battery,

Choose the correct answer from the options given below:

Correct Answer: (c) A and C only

34. Which of the following hardware components will lose data when the power to a computer is switched off?

A Processor Registers
B, Cache Memaory
C.8SD
D. RAM E.ROM

Choose the correct answer from the options given below:

Correct Answer: (b) A, C and D only

35. An example of a cyber exacerbated crime is

Correct Answer: (c) Cyber stalking

36. Hardness of water is caused by the presence of

Correct Answer: (b) Pathogens in the water

37. Reducing the iritensity of noise by a factor of 10 will mean a reduction in noise level by

Correct Answer: (a) 10dB

38. Given below are two statements

Statement I: Photovoltaic cells are often made up of crystal silicon.
Statement II: Photovoltaic cells are also made up of inexpensive amorphous silicon, which is like ordinary glass and has no crystal properties.

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

Correct Answer: (c) Statemnent I is correct but Statement Il is incorrect

39. Given below are two statemenits, one is labelled as Assertion A and the other is labelled as Reason R

Assertion A: Biomass is considered as carbor neutral.
Reason R: The amount of carbon they emit is equal to the amount of carbon they have consumed during their life-time,

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

Correct Answer: (b) Both A and R are correct but R is NOT the correct explanation of A

40. Which of the following pollutant causes aggravation of respiratory disease, and atmospheric discolouration?

Correct Answer: (a) Carbon monoxide