WorksheetsComputer System Components and Functions
Total questions: 4
Worksheet time: 2mins
Name
Class
Date
1.
What are the three main components that form a computer system?
a)
Hardware, software, and internet
b)
Hardware, software, and users
c)
Monitor, keyboard, and mouse
d)
Processor, memory, and storage
2.
Which of these is an input device used to type letters and characters into a computer?
a)
Printer
b)
Monitor
c)
Keyboard
d)
Speaker
3.
What is the main function of RAM (Random Access Memory) in a computer?
a)
To store data permanently, even when the computer is off.
b)
To display images and videos on the monitor.
c)
To temporarily store data while the computer is running.
d)
To connect external devices like a mouse and keyboard.
4.
What is the main function of a LAN card in a computer?
a)
To print documents
b)
To display images on a screen
c)
To connect computers for communication
d)
To provide power to the computer
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