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WorksheetsIT - Parts of a Computer System
Total questions: 8
Worksheet time: 4mins
What is data?
Processed information
Organised facts or figures
Raw facts or figures
Anything stored on a computer system
Which of the following is a hardware device?
Speaker
Control Unit
Microsoft Word
Wire / Cable
CPU stands for
Control Process Unit
Control Processing Unit
Central Processing Unit
Computer Processing Unit
Which of the following is found in the brain of the computer?
CPU
CU
CD ROM
SU
Select the input devices from the list below.
Monitor
Keyboard
Printer
Mouse
Scanner
Select the output devices from the list below.
Monitor
Printer
Scanner
Keyboard
Mouse
The unit MHz measures
the amount of data stored on the computer
the physical capacity of the computer
the processing speed of the computer
the amount of electricity used by the computer
We use computers for all of the following reasons except it's
speed
access to the Internet
accuracy
storage capability
ability to work continuously
