30 Aug 2024- Morning Shift- UGC NET Paper 1

Total Questions: 50

31. A keylogger, short for keystroke logger, is a type of _______ that monitors and records what you type on your computer or mobile phone.

Correct Answer: (2) Spyware

32. Which of the following pair of acronym and its expansion is incorrectly matched?

Correct Answer: (4) SMS- Short Message Software

33. Identify the sequence of ICT terms A-D that correctly fills the blanks in the following paragraph: __________ is permanent memory that is used to store instructions that are needed to start the computer. __________ is fast temporary memory that is used to store data and applications that are currently in use. __________ carries out processing and turns data into information. The __________ is used to plug all other components into the computer system.

A. Motherboard
B. RAM
C. CPU
D. ROM

Choose the correct answer from the options given below:

Correct Answer: (4) D, B, C, A

34. Which of the following software titles are examples of operating system?

A. MS-Word
B. Linux
C. MS-PowerPoint
D. Adobe Photoshop
E. Android

Choose the correct answer from the options given below:

Correct Answer: (4) B, D and E only

35. Match the List-I with List-II

LIST I (Computer Network)LIST II (Description)
A. Flat NetworkI. Describes today’s worldwide connection of networks
B. ExtranetII. Describes a network that lies completely inside a trusted area of a network and is under the security control of system and network administrators
C. IntranetIII. Describes a network that avoids packet-looping issues, through an architecture that does not have layers
D. InternetIV. Describes a network that is an extension of a selected portion of a company’s Intranet to external partners

Choose the correct answer from the options given below:

Correct Answer: (2) A-III, B-IV, C-II, D-I

36. Which one of the following is known as the heart of sewage treatment?

Correct Answer: (2) Secondary treatment

37. Which of the following are true about class I and class II ozone depleting substances?

A. Ozone depleting potential of class-I substances are far more than class II
B. Ozone depleting potential of class II substances are far more than class I
C. All chlorofluoro carbons belong to class II ozone depleting substances
D. HCFC-21 belongs to class II ozone depleting substance
E. Class-I contains fully halogenated gases

Choose the correct answer from the options given below:

Correct Answer: (1) A, D and E only

38. What is the correct sequence of following drinking water treatment processes from initial to final?

A. Filtration
B. Disinfection
C. Gravity settlement of large particles
D. Flocculation

Choose the correct answer from the options given below:

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

39. Doha amendment is an amendment to.

Correct Answer: (2) Kyoto Protocol

40. Match the List-I with List-II

LIST I (Sustainable Development Goal (SDG))LIST II (SDG No)
A. Climate actionI. SDG 12
B. Life on LandII. SDG 13
C. Responsible consumption and productionIII. SDG 14
D. Life below waterIV. SDG 15

Choose the correct answer from the options given below:

Correct Answer: (4) A-II, B-IV, C-I, D-III