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Computer Devices Multiple Choice Worksheet

Total questions: 100

Worksheet time: 50mins

Name
Class
Date
1.

Which device is used to type letters into a computer?

a)

Mouse

b)

Keyboard

c)

Speaker

d)

Monitor

2.

Which device moves the cursor on the screen?

a)

Printer

b)

Mouse

c)

Scanner

d)

Speaker

3.

A microphone is used to:

a)

Print documents

b)

Input sound

c)

Show pictures

d)

Play music

4.

Which of these is an input device?

a)

Monitor

b)

Printer

c)

Keyboard

d)

Speaker

5.

A scanner is used to:

a)

Show movies

b)

Scan pictures

c)

Play music

d)

Print pages

6.

A webcam is used for:

a)

Taking photos

b)

Printing files

c)

Showing videos

d)

Playing sound

7.

Which device lets you touch the screen to control the computer?

a)

Touchscreen

b)

Printer

c)

Speaker

d)

Keyboard

8.

A joystick is often used for:

a)

Painting

b)

Gaming

c)

Printing

d)

Listening

9.

Which device converts handwriting to digital text?

a)

Mouse

b)

Stylus

c)

Printer

d)

Speaker

10.

Which device captures video?

a)

Webcam

b)

Keyboard

c)

Speaker

d)

Monitor

11.

Which is NOT an input device?

a)

Scanner

b)

Keyboard

c)

Speaker

d)

Mouse

12.

A barcode scanner is used to:

a)

Scan product codes

b)

Print items

c)

Show videos

d)

Play music

13.

A touchpad is commonly found on:

a)

TVs

b)

Laptops

c)

Printers

d)

Speakers

14.

Which device is used to speak commands into a computer?

a)

Microphone

b)

Printer

c)

Monitor

d)

Speaker

15.

A digital pen used on tablets is called a:

a)

Joystick

b)

Stylus

c)

Mouse

d)

Scanner

16.

Which device is best for drawing on a computer?

a)

Keyboard

b)

Graphics tablet

c)

Monitor

d)

Speaker

17.

What device is used to input Braille?

a)

Braille keyboard

b)

Speaker

c)

Monitor

d)

Printer

18.

Which device is used for virtual reality input?

a)

VR controller

b)

Printer

c)

Monitor

d)

Speaker

19.

Which is an example of an input device?

a)

Camera

b)

Projector

c)

Speaker

d)

Printer

20.

A device used to record sound is a:

a)

Speaker

b)

Microphone

c)

Monitor

d)

Printer

21.

Which device helps blind people input commands?

a)

Braille keyboard

b)

Monitor

c)

Projector

d)

Speaker

22.

Which device allows clicking and dragging?

a)

Mouse

b)

Printer

c)

Speaker

d)

Projector

23.

A fingerprint scanner is an example of:

a)

Output device

b)

Input device

c)

Storage device

d)

Network device

24.

Which device helps take photos for video calls?

a)

Printer

b)

Webcam

c)

Speaker

d)

Monitor

25.

A keyboard is mainly used for:

a)

Printing

b)

Typing

c)

Watching videos

d)

Listening

26.

Which device helps control the computer using gestures?

a)

Monitor

b)

Motion sensor

c)

Printer

d)

Speaker

27.

Which device is used to record videos?

a)

Webcam

b)

Printer

c)

Monitor

d)

Speaker

28.

Which is commonly used in computer games?

a)

Joystick

b)

Printer

c)

Speaker

d)

Monitor

29.

Which is an input device?

a)

Projector

b)

Scanner

c)

Speaker

d)

Monitor

30.

The main purpose of an input device is to:

a)

Output data

b)

Input data

c)

Save data

d)

Delete data

31.

Which device displays information on a screen?

a)

Mouse

b)

Monitor

c)

Keyboard

d)

Scanner

32.

A printer is used to:

a)

Scan images

b)

Print documents

c)

Input text

d)

Play music

33.

Speakers are used to:

a)

Type words

b)

Play sound

c)

Save files

d)

Scan photos

34.

Which of these is an output device?

a)

Keyboard

b)

Mouse

c)

Monitor

d)

Microphone

35.

Headphones are used for:

a)

Input text

b)

Private listening

c)

Printing images

d)

Scanning

36.

A projector displays images on:

a)

Paper

b)

Screen/wall

c)

Keyboard

d)

Printer

37.

A plotter is mainly used to:

a)

Play music

b)

Print large drawings

c)

Scan documents

d)

Save files

38.

Which device shows your desktop?

a)

Monitor

b)

Mouse

c)

Keyboard

d)

Printer

39.

Which device prints text and images?

a)

Speaker

b)

Printer

c)

Mouse

d)

Keyboard

40.

Which device outputs sound?

a)

Headphones

b)

Mouse

c)

Keyboard

d)

Scanner

41.

41. A projector is an example of:

a)

Input device

b)

Output device

c)

Storage device

d)

None

42.

Which device shows movies from a computer?

a)

Monitor

b)

Scanner

c)

Printer

d)

Mouse

43.

Which device can output in 3D?

a)

Speaker

b)

3D printer

c)

Keyboard

d)

Mouse

44.

Which device helps with presentations?

a)

Printer

b)

Projector

c)

Keyboard

d)

Scanner

45.

Which device lets you listen to audio privately?

a)

Monitor

b)

Headphones

c)

Scanner

d)

Printer

46.

A speaker is used to:

a)

Show images

b)

Play music

c)

Type text

d)

Scan items

47.

Which device shows text and pictures?

a)

Monitor

b)

Mouse

c)

Keyboard

d)

Microphone

48.

What type of device is a printer?

a)

Output device

b)

Input device

c)

Storage device

d)

Network device

49.

Which device works like a monitor but larger and projected?

a)

Printer

b)

Projector

c)

Mouse

d)

Keyboard

50.

A plotter is mostly used by:

a)

Gamers

b)

Engineers and architects

c)

Musicians

d)

Teachers

51.

Which device prints physical copies?

a)

Projector

b)

Headphones

c)

Printer

d)

Scanner

52.

Which device shows computer output?

a)

Keyboard

b)

Monitor

c)

Mouse

d)

Microphone

53.

Which is an example of an output device?

a)

Scanner

b)

Printer

c)

Keyboard

d)

Mouse

54.

Which device creates sound output?

a)

Speaker

b)

Keyboard

c)

Mouse

d)

Scanner

55.

What kind of device is a monitor?

a)

Input

b)

Output

c)

Storage

d)

Both

56.

Which output device can display large images on a wall?

a)

Projector

b)

Keyboard

c)

Scanner

d)

Mouse

57.

57. Headphones are used for:

a)

Listening

b)

Printing

c)

Typing

d)

Scanning

58.

A monitor displays:

a)

Text and graphics

b)

Sound

c)

Smell

d)

Input

59.

A speaker is an example of:

a)

Output device

b)

Input device

c)

Storage

d)

Processor

60.

What is the main function of an output device?

a)

Input data

b)

Display or play data

c)

Delete data

d)

Move data

61.

What is an operating system?

a)

A type of hardware

b)

A software that controls the computer

c)

A game

d)

A

62.

Which of the following is an operating system?

a)

Windows

b)

Mouse

c)

Keyboard

d)

Printer

63.

Which OS is used in many laptops?

a)

Android

b)

Windows

c)

PlayStation

d)

Camera OS

64.

Which operating system is used in Apple computers?

a)

Windows

b)

macOS

c)

Android

d)

Linux

65.

Which OS is commonly used in mobile phones?

a)

Printer OS

b)

Android

c)

Scanner OS

d)

Windows 95

66.

Which OS is used on iPhones?

a)

iOS

b)

Windows

c)

Linux

d)

ChromeOS

67.

The OS helps you:

a)

Print money

b)

Run applications

c)

Break the computer

d)

Make popcorn

68.

Which OS uses a penguin as a mascot?

a)

Windows

b)

Linux

c)

macOS

d)

Android

69.

ChromeOS is used on:

a)

PlayStations

b)

Chromebooks

c)

iPads

d)

Desktop printers

70.

What does an OS manage?

a)

Only games

b)

Hardware and software

c)

Only movies

d)

Only music

71.

Which OS is free and open-source?

a)

Windows

b)

Linux

c)

macOS

d)

iOS

72.

The OS helps the computer to:

a)

Sleep

b)

Work properly

c)

Dance

d)

Float

73.

Without an OS, a computer:

a)

Works normally

b)

Cannot run programs

c)

Plays music

d)

Becomes faster

74.

Which of these is a mobile OS?

a)

Windows XP

b)

Android

c)

Ubuntu Server

d)

MS-DOS

75.

The first program that loads when a computer starts is the:

a)

Game

b)

Operating system

c)

Video player

d)

Printer

76.

iOS is used in:

a)

Samsung phones

b)

Apple devices

c)

Chromebooks

d)

Televisions

77.

Which OS has a Start Menu?

a)

Linux

b)

Windows

c)

Android

d)

iOS

78.

What does the OS control?

a)

Weather

b)

Computer hardware

c)

Shoes

d)

Food

79.

Which OS is made by Microsoft?

a)

Windows

b)

Android

c)

iOS

d)

macOS

80.

The OS helps organize:

a)

Food

b)

Files and folders

c)

Chairs

d)

Books

81.

Which OS is used in many tablets?

a)

WaterOS

b)

Android

c)

PrinterOS

d)

MouseOS

82.

macOS is used on:

a)

PCs

b)

Apple Macs

c)

Android phones

d)

TVs

83.

A computer's OS allows you to:

a)

Cook food

b)

Use apps

c)

Eject CDs only

d)

Break the screen

84.

Which OS includes Siri?

a)

Linux

b)

Windows

c)

iOS

d)

Android

85.

Which is NOT an operating system?

a)

Windows

b)

Android

c)

Printer

d)

macOS

86.

The OS controls:

a)

Input devices

b)

Output devices

c)

Both A & B

d)

Neither

87.

Which OS is installed on MacBooks?

a)

Windows

b)

macOS

c)

Android

d)

Linux

88.

The OS helps you connect to:

a)

The internet

b)

Shoes

c)

Pencils

d)

Food

89.

Which OS is commonly used for school Chromebooks?

a)

macOS

b)

ChromeOS

c)

Windows Vista

d)

iOS

90.

What does the OS help manage on a computer?

a)

Hardware

b)

Software

c)

Both A & B

d)

None

91.

Which OS is known for its app store?

a)

Windows 98

b)

iOS

c)

MS-DOS

d)

Ubuntu

92.

The OS provides a ______ for users.

a)

User interface

b)

Snack

c)

Pencil

d)

Map

93.

What appears on the screen after the OS loads?

a)

Desktop

b)

Microwave

c)

Radio

d)

Scanner

94.

The OS makes sure programs run:

a)

Slowly

b)

Smoothly

c)

Not at all

d)

Backwards

95.

Which OS has versions like Windows 10 and Windows 11?

a)

Linux

b)

macOS

c)

Windows

d)

Android

96.

Which OS helps control both apps and files?

a)

KeyboardOS

b)

Operating system

c)

Sound system

d)

Mouse system

97.

Which OS is NOT used on computers?

a)

Android

b)

Windows

c)

macOS

d)

Linux

98.

Which device needs an OS to function?

a)

Computer

b)

Pencil

c)

Ball

d)

Chair

99.

Which OS is often used by programmers?

a)

Linux

b)

Windows 3.1

c)

PrinterOS

d)

MouseOS

100.

Without an OS, the computer:

a)

Works perfectly

b)

Cannot work properly

c)

Makes food

d)

Cleans itself