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Study
The Computer System
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What does a scanner do ?
It scans the document
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Is it an input device or an output device
Input Device
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Printer,Scanner & Monitor all are
Output Devices
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The parts of a computer that we can see and touch are called as
Hardware
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What is this ?
Scanner
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The processing happens in the _____ of the computer
CPU
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What does a Control Unit do?
It acts as a Supervisor
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Can you unscramble this word - YEK DOARB
KEYBOARD
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The instructions you give to a computer are called as
Software.
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What is the full form of CPU ?
Central Processing Unit
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Conversion of input into output is called as
Process.
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Can you unscramble this word - SOUEM
MOUSE
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What does the memory unit do?
It keeps Instructions to itself
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