CUET 2025 Computers MCQ Question Answers for Competitive Exams

CUET 2025 MCQ Quiz on Computers – Objective Question Answers on Computers

Computers MCQs – Get MCQ Quiz on Computers. Questions related to computer awareness have been asked in various competitive exams like UPSC, Civil Services, SSC, Banking, etc. asked in their General Awareness Section. Here we have covered the MCQ Question based on the Computers for the students preparing for various competitive exams. Practice MCQ Quiz on Computers

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1. A computer consists of

a.Central Processing Unit

b.Motherboard

c.Hard Disk Drive

d.All of the above

2. _______ converts and executes one statement at a time

a.Interpreter

b.Compiler

c.Converter

d.Instructions

3. The basic operations performed by a computer are

a.Storage and relative

b.All of the above

c.Arithmetic operation

d.Logicall Operation

4. Where is RAM located?

a.None

b.Motherboard

c.External Drive

d.Expansion Board

5. Which file starts MS Word?

a.word.exe

b.mswords.exe

c.word2003.exe

d.winword.exe

6. Several computers linked to a server to share programs and storage space________

a.Grouping

b.Network

c.Integrated system

d.Library

7. C, BASIC, COBOL, and Java are examples of ............language

a.Low-Level

b.High-level

c.Computer

d.Programming

8. The box that contains the central electronic components of the computer is the ..............

a.Peripheral

b.System Unit

c.RAM

d.Motherboard

9. The function of BIOS is to

a.Save the system from crashing

b.Ensure system performance

c.Intialize the system hardware components

d.Update the system

10. Which key is used in combination with another key to perform a specific task?

a.Function

b.Spacebar

c.Control

d.Arrow

11. One Gigabyte = ? (in decimal value)

a.10002 bytes

b.10003 bytes

c.1000 bytes

d.10004 bytes

12. Verification of log-in name and password is for

a.Authenticating the user

b.Completing the formality of login -in

c.Providing formal access to the user

d.Re-confirming the user

13. Ctrl, Shift and Alt are called .......... keys.

a.Function

b.Adjustment

c.Modifier

d.Alphanumeric

14. The operating system called UNIX is typically used for_______

a.Laptopm computers

b.Super Computer

c.All of these

d.Desktop Computers

15. Which of the following is a popular programming language for developing multimedia web pages.

a.Java

b.COBOL

c.BASIC

d.Assembler

16. Microcomputer hardware consists of three basic categories of physical equipment ____

a.System unit, primary storage, secondary storage

b.Keyboard, monitor, hard drive

c.System unit, input/output, memory

d.System unit, input/output, secondary storage

17. An Excel Workbook is a collection of

a.Charts

b.Worksheets

c.None of the Above

d.Both A and B

18. A program in execution is called

a.Process

b.Function

c.Procedure

d.Intruction

19. ________ is the process of dividing the disk into tracks and sectors

a.Tracking

b.Crashing

c.Alloting

d.Formating

20. What does WLAN stand for?

a.Wind Light Atmospheric Nature

b.Wide Local Area Network

c.Wireless Local Area Network

d.Wireless Local Area Node

21. A computer cannot "boot" if it does not have the _____

a.Compiler

b.Loader

c.Assembler

d.Operating System

22. A _______ is a software program used to view Web pages.

a.Browser

b.Link

c.Host

d.Site

23. Windows 95, Windows 98, and Windows NT are known as what?

a.Domain names

b.Operating Systems

c.Modems

d.Processor

24. Microsoft Office is an example of a

a.Open Source Software

b.Vertical Market Software

c.Horizontal Market Software

d.Closed Source Software

25. Markup tags tell the web browser

a.How to display the file

b.How to display message box on page

c.How to organise the page

d.None fo the Above

26. The computer's processor consists of the following parts

a.CPU and Main Memory

b.Control Unit and ALU

c.Operating System and Application

d.Hard disk and Floopy Drive

27. Junk e-mail is also called ______

a.Sniffer Script

b.Spool

c.Spoof

d.Spam

28. The First Mechanical Computer Designed by Charles Babbage was called?

a.Calculator

b.Supercomputer

c.Analytical Engine

d.Abacus

29. Merge cells option can be applied from?

a.Both of above

b.Format Cells dialog box alignment tab

c.None of above

d.Formatting toolbar

30. What characteristic of read-only memory (ROM ) makes it useful?

a.ROM chips are easily swapped between different brands of computers

b.Data in ROM is non volatile, that is, it remains there even without electrical power

c.ROM information can be easily updated

d.ROM provides very large amounts of inexpensive data storage

31. Every HTML file is a ___________ file.

a.Audio

b.Image

c.Text

d.Video

32. Storage which stores or retains data after power off is called____

a.Non-Volatile Storage

b.Sequential Storage

c.Direct Storage

d.Volatile Storage

33. In MICR, C stands for...........

a.Computer

b.Character

c.Code

d.Color

34. The first computer was programmed using .......

a.Machine Language

b.Assembly Language

c.Spaghetti Code

d.Source code

35. The smallest unit in a digital system is a.........

a.Character

b.Kilobyte

c.Bit

d.Byte

36. Vendor-created program modifications are called ________

a.Holes

b.Fixes

c.Patches

d.Antiviruses

37. _____are attempts by individuals to obtain confidential information from you by falsifying their identity

a.Spyware scams

b.Computer Viruses

c.Phishing trips

d.Phising scams

38. A ........ is approximately one billion bytes

a.None of these

b.Terabyte

c.Megabyte

d.Gigabyte

39. MS-Word is an example of _____

a.A Processing device

b.Applicataion software

c.An input device

d.An Operating System

40. To make the number pad act as a directional arrow, we press

a.Num Lock

b.Shift

c.Caps Lock

d.Arrow Lock

41. Which of the following refers to a small, single-site network ?

a.RAM

b.LAN

c.DSL

d.USB

42. Which of the following is the correct abbreviation of COMPUTER?

a.Commonly Occupied Machines Used in Technical and Educational Research

b.Commonly Oriented Machines Used in Technical and Educational Research

c.Commonly Operated Machines Used in Technical and Environmental Research

d.Commonly Operated Machines Used in Technical and Educational Research

43. An email account includes a storage area, often called ________

a.Hyperlink

b.None of these

c.IP address

d.Mailbox

44. USB is which type of storage device?

a.Secondary

b.Primary

c.Auxiliary

d.Tertoary

45. Which of the following is an example of an optical disk?

a.Magmetic disks

b.Data bus disks

c.Digital Versatile disks

d.Memory disks

46. The _____ controls communications for the entire computer system

a.Motherboard

b.Coprocesseor

c.Arithmetic-logic unit

d.Semiconductir

47. Which motherboard form factor uses one 20 pin connector?

a.ATX

b.Baby AT

c.All of the above

d.AT

48. By default, your documents print in ________ mode

a.Print View

b.Page Setup

c.Portrait

d.Landscape

49. The term _____ designates equipment that might be added to a computer system to enhance its functionality

a.Peripheral Device

b.Disk pack

c.System add-on

d.Digital device

50. Which of the following software applications would be the most appropriate for performing numerical and statistical calculations?

a.Graphic Package

b.Database

c.Document Processor

d.Spreadsheet

CUET 2025 Computers MCQ Question Answers for Competitive Exams

CUET 2025 MCQ Quiz on Computers – Objective Question Answers on Computers

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