Computer Knowledge Practice Question and Answer

Q:

What is ATM?

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  • 1
    to give cash without staff
    Correct
    Wrong
  • 2
    Staff-free counters of banks
    Correct
    Wrong
  • 3
    Branches of banks
    Correct
    Wrong
  • 4
    none of these
    Correct
    Wrong
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Answer : 1. "to give cash without staff"

Q:

Which among the following are specially designed computer chips reside inside other devices, such as your car or your electronic thermostat?

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  • 1
    Router
    Correct
    Wrong
  • 2
    Mainframes
    Correct
    Wrong
  • 3
    Embedded computers
    Correct
    Wrong
  • 4
    Cache
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 3. "Embedded computers"

Q:

When is Rajasthan Information Technology Day celebrated?

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  • 1
    March 21
    Correct
    Wrong
  • 2
    March 22
    Correct
    Wrong
  • 3
    April 21
    Correct
    Wrong
  • 4
    April 22
    Correct
    Wrong
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Answer : 1. "March 21"

Q:

In MSWord 2010 ……….. selects a space or text that you recognize by name and for future reference.

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  • 1
    Bookmark
    Correct
    Wrong
  • 2
    clip art
    Correct
    Wrong
  • 3
    Format Painter
    Correct
    Wrong
  • 4
    Undo
    Correct
    Wrong
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Answer : 1. "Bookmark"

Q:

Choose the most appropriate option from the following:

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  • 1
    An electronic payment system using debit cards and credit cards can be done in
    Correct
    Wrong
  • 2
    OMR is for magnetic readers only.
    Correct
    Wrong
  • 3
    Skype is an example of system software.
    Correct
    Wrong
  • 4
    The output quality of a printer is measured in Hertz.
    Correct
    Wrong
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Answer : 1. "An electronic payment system using debit cards and credit cards can be done in"
Explanation :

An electronic payment system using debit cards and credit cards can be done in

Q:

What is the shortcut key for redo of last undo action in MS Word 2010?

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  • 1
    Ctrl + Z
    Correct
    Wrong
  • 2
    Curl + Y
    Correct
    Wrong
  • 3
    Ctrl + P
    Correct
    Wrong
  • 4
    Ctrl + E
    Correct
    Wrong
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Answer : 2. "Curl + Y"
Explanation :

1. The shortcut key to redo the last undo action in MS Word 2010 is Curl + Y.

2. This shortcut key can be used to redo any undo action, such as deleting text, copying text, or formatting text.

3. For example, if you deleted some text, you can return it again by pressing Ctrl + Y.

Q:

Shortcut command for align the text in centre?

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  • 1
    Curl+E
    Correct
    Wrong
  • 2
    Ctrl+T
    Correct
    Wrong
  • 3
    Ctrl+R
    Correct
    Wrong
  • 4
    Ctrl+C
    Correct
    Wrong
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Answer : 1. "Curl+E"

Q:

Internet Explorer has been replaced by _______ web browser in Windows 10.

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  • 1
    Windows Store
    Correct
    Wrong
  • 2
    Microsoft Edge
    Correct
    Wrong
  • 3
    Google Chrome
    Correct
    Wrong
  • 4
    Microsoft Chrome
    Correct
    Wrong
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Answer : 2. "Microsoft Edge"
Explanation :

1. Internet Explorer in Windows 10 has been replaced by the Microsoft Edge web browser.

2. More secure, faster and more convenient than Internet Explorer.

Microsoft Edge has many security features, such as Threaded Modeling and Analysis (TPM) support, multi-fingerprint authentication, and firewall.

3. Microsoft Edge is faster than Internet Explorer.

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