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WorksheetsParts of a Computer
Total questions: 15
Worksheet time: 8mins
What is the function of a mouse?
Display video and graphics information
Move a cursor on a computer screen
Capture images from physical sources
Convert electrical signals into sound
What is the function of speakers?
Display video and graphics information
Move a cursor on a computer screen
Capture images from physical sources
Convert electrical signals into sound
What is the function of a scanner?
Move a cursor on a computer screen
Display video and graphics information
Capture images from physical sources
Convert electrical signals into sound
What is housed in the system unit of a computer?
Speakers, keyboard, mouse, monitor
Scanner, projector, pendrive, CPU
Hard disk, DVD, webcam, microphone
Motherboard, CPU, memory, power supply
What is the function of a webcam?
Convert electrical signals into sound
Feed or stream its image in real time to a computer network
Move a cursor on a computer screen
Capture images from physical sources
What does CPU stand for?
Central Processing Unit
Computer Peripheral Unit
Control Processing Unit
Central Power Unit
What is the function of a printer?
Convert electrical signals into sound
Capture images from physical sources
Display video and graphics information
Produce text or graphics on paper
What is the function of a keyboard?
Capture images from physical sources
Move a cursor on a computer screen
Convert electrical signals into sound
Input data and commands into a computer
What is the function of a projector?
Move a cursor on a computer screen
Capture images from physical sources
Convert electrical signals into sound
Project an image onto a surface
What does DVD stand for?
Data Versatile Disc
Digital Video Disc
Digital Visual Disc
Digital Versatile Disc
What is the function of a monitor?
Capture images from physical sources
Display the video and graphics information generated by a computer
Convert electrical signals into sound
Move a cursor on a computer screen
What is the function of a microphone?
Display video and graphics information
Convert electrical signals into sound
Capture images from physical sources
Capture sound waves and convert them into electrical signals
What is a hard disk used for?
Converting electrical signals into sound
Capturing images from physical sources
Storing and retrieving digital information using rapidly rotating disks coated with magnetic material
Moving a cursor on a computer screen
What is the function of a headset?
Display video and graphics information
Convert electrical signals into sound
Listen to audio without disturbing others
Capture images from physical sources
What is a pendrive also known as?
Data storage device using rapidly rotating disks
Data storage device with integrated USB interface
Optical disc storage format
Output device that converts electrical signals into sound
