23 March 2023 – Evening Shift – UGC NET Paper-1

Total Questions: 50

31. Tina has bought a 4 gigabyte MP3 player. If each song lasts 3 minutes and is recorded at 128 kilo bits per second, then how many songs can be stored on Tina's MP3 player?

Correct Answer: (4) 1456

32. Which of the following statements about email are TRUE?

A. You can create folders to store and organise your emails.
B. Using the Cc feature will hide all other recipients from each other.
C. You can add attachments of any file size to an email.
D. You can add signatures to your emails to give personal contact details.
E. You can only send emails from a laptop computer.

Choose the correct answer from the options given below:

Correct Answer: (3) A and D only

33. Given below are two statements:

Statement I: .txt, .rtf and .csv are three file extensions used for generic text files.
Statement II: .rar file extension is an acronym for Roshal Archive; deveoped by Russian software engineer Eugene Roshal.

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

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

34. Which one of the follwing acronyms matches incorrectly with their full form?

Correct Answer: (2) WLAN - Wired Local Area Network

35. Identify the correct order of the following memory types in decreasing order of access time.

A. RAM
B. SSD
C. CPU Cache

Choose the correct answer from the options given below:

Correct Answer: (2) C, A, B

36. Which of the following Millenium Deveopment Goals (MDGs) had the highest number of targets?

Correct Answer: (4) Goal 8: Develop a Global Partnership for Development

37. Which of the following diseases are caused by atmospheric particulate matters?

A. Asthama
B. Melanoma
C. Dry Eye Syndrome
D. Bronchitis
E. Chronic Obstructive Pulmonary Diseases (COPD)

Choose the correct answer from the options given below:

Correct Answer: (3) A, C, D and E only

38. Given below are two statements:

Statement I: Amount of oxygen dissolved in water is a good indicator of water quality and of the kinds of life it will suppport.
Statement II: Chemical Oxygen Demand (COD) is a measure of dissolved oxygen consumed by aquatic microorganisms.

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.

39. Given below are two statements:

Statement I: Reactor is the heart of any nuclear power plant.
Statement II: In case of nuclear power plants, except the reactor, the technology is exactly similar to any other fossil fueled power plant.

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

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

40. Which one of the following pollutants is responsible for acid rain formation?

Correct Answer: (3) SO₂ (Sulphur dioxide)