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RRB NTPC CBT 1
IMPORTANT
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Which one is considered as India's first supercomputer?

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Important Questions on Computer Knowledge

MEDIUM
RRB NTPC CBT 1
IMPORTANT
Study Package RRBs NTPC For Graduate & Under Graduate Posts ONLINE EXAM (1st Stage) 2019>Chapter 50 - Computer Knowledge>Practice Exercise>Q 9
Which of the following does computing on a personal computer?
MEDIUM
RRB NTPC CBT 1
IMPORTANT
Study Package RRBs NTPC For Graduate & Under Graduate Posts ONLINE EXAM (1st Stage) 2019>Chapter 50 - Computer Knowledge>Practice Exercise>Q 10

Which of the following consists of only input devices?

MEDIUM
RRB NTPC CBT 1
IMPORTANT
Study Package RRBs NTPC For Graduate & Under Graduate Posts ONLINE EXAM (1st Stage) 2019>Chapter 50 - Computer Knowledge>Practice Exercise>Q 11

Pointing device includes the following except:

EASY
RRB NTPC CBT 1
IMPORTANT
Study Package RRBs NTPC For Graduate & Under Graduate Posts ONLINE EXAM (1st Stage) 2019>Chapter 50 - Computer Knowledge>Practice Exercise>Q 12

Which of the following is not hardware?

MEDIUM
RRB NTPC CBT 1
IMPORTANT
Study Package RRBs NTPC For Graduate & Under Graduate Posts ONLINE EXAM (1st Stage) 2019>Chapter 50 - Computer Knowledge>Practice Exercise>Q 13

A barcode reader is an example of:

MEDIUM
RRB NTPC CBT 1
IMPORTANT
Study Package RRBs NTPC For Graduate & Under Graduate Posts ONLINE EXAM (1st Stage) 2019>Chapter 50 - Computer Knowledge>Practice Exercise>Q 14

Which among the following is a 'Modifier Key'?

EASY
RRB NTPC CBT 1
IMPORTANT
Study Package RRBs NTPC For Graduate & Under Graduate Posts ONLINE EXAM (1st Stage) 2019>Chapter 50 - Computer Knowledge>Practice Exercise>Q 15

Which of the following is not an input device for a computer?

EASY
RRB NTPC CBT 1
IMPORTANT
Study Package RRBs NTPC For Graduate & Under Graduate Posts ONLINE EXAM (1st Stage) 2019>Chapter 50 - Computer Knowledge>Practice Exercise>Q 16

Which one of the following does not belong to the group?