WorksheetsComputer Hardware Multiple Choice Test
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
What is the primary function of the Central Processing Unit (CPU)?
a)
A) Storing data permanently
b)
B) Processing data and executing instructions
c)
C) Connecting to the internet
2.
Which component is responsible for providing electrical power to the various parts of a computer?
a)
A) Hard Drive
b)
B) Power Supply
c)
C) Motherboard
3.
What does RAM stand for in the context of computer hardware?
a)
A) Random Access Memory
b)
B) Read-Only Memory
c)
C) Real-time Audio Module
4.
Which input device is used to enter text and numbers into a computer?
a)
A) Monitor
b)
B) Keyboard
c)
C) Mouse
5.
The main circuit board of a computer is called the:
a)
A) Processor
b)
B) Motherboard
c)
C) Hard Drive
6.
What type of device is commonly used for outputting text and images onto paper?
a)
A) Printer
b)
B) Monitor
c)
C) Speakers
7.
Which external devices allow users to store data and can be connected to a computer via USB?
a)
A) External Hard Drives
b)
B) Network Cards
c)
C) Keyboards
8.
What is the function of an optical drive in a computer?
a)
A) To provide power
b)
B) To read and write optical discs (CDs, DVDs)
c)
C) To connect to the internet
9.
Which component serves as the central communication hub of a computer, connecting all internal components?
a)
A) Power Supply
b)
B) Motherboard
c)
C) Hard Drive
10.
10. Which of the following is an example of an external input device used for pointing, clicking, and dragging on a computer?
a)
A) Printer
b)
B) Keyboard
c)
C) Mouse
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