EASY
RPF Constable CBT 1
IMPORTANT
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Who is the father of the modern computer?

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Important Questions on Computer Knowledge

EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 51 - Computer Knowledge>Practice Exercise>Q 8
Which of the following group consists of only input devices?
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 51 - Computer Knowledge>Practice Exercise>Q 9
Pointing device includes the following except _____.
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 51 - Computer Knowledge>Practice Exercise>Q 10
Which of the following is not hardware?
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 51 - Computer Knowledge>Practice Exercise>Q 11
A barcode reader is an example of _____.
MEDIUM
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 51 - Computer Knowledge>Practice Exercise>Q 12
Which of the following is a Modifier Key?
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 51 - Computer Knowledge>Practice Exercise>Q 13
The output device makes it possible to _____.
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 51 - Computer Knowledge>Practice Exercise>Q 14
Which of the following is a type of output device which produces the result in the soft copy?
EASY
RPF Constable CBT 1
IMPORTANT
Railway General Awareness Book>Chapter 51 - Computer Knowledge>Practice Exercise>Q 15
The brain of the computer is known as _____.