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WorksheetsLearner Check - hardware
Total questions: 16
Worksheet time: 10mins
Headphones are a ____________ device.
input
output
A scanner is a __________ device.
input
output
A webcam is a ____________ device.
input
output
You can think of the CPU as the....
brain of the computer
skeleton of the computer
heart of the computer
immune system of the computer
What does CPU stand for...
Controlled Process Unit
Cache Processor Unit
Computing Program Unit
Central Processing Unit
The part of the computer in which information is stored temporarily when a program is being used. Sometimes known as the short term memory of the computer
ROM
RAM
Memory
A device that is used for storing computer data
RAM
Hard Drive
CPU
The main circuit board that everything inside the computer connects to.
Video Card
Power Supply
RAM
Motherboard
Gives the computer better graphics than the onboard video of the motherboard.
Video Card
Power Supply
RAM
Motherboard
Sends electricity to all parts inside the computer.
Heat Sink
Power Supply
Computer Processor
Motherboard
Used to cool only the CPU.
Fan
Power Supply
Heat Sink
Computer Processor
