Computer Knowledge Practice Question and Answer

Q:

Highest capacity of the storage are -

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  • 1
    Terabyte
    Correct
    Wrong
  • 2
    Yottabyte
    Correct
    Wrong
  • 3
    Zettabyte
    Correct
    Wrong
  • 4
    Exabyte
    Correct
    Wrong
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Answer : 2. "Yottabyte"

Q:

The Indian medium for 'Massive Open Online Courses' is-

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  • 1
    self
    Correct
    Wrong
  • 2
    blackboard
    Correct
    Wrong
  • 3
    Moodle
    Correct
    Wrong
  • 4
    Edex
    Correct
    Wrong
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Answer : 1. "self"

Q:

Which things are used together to add duplicate slides in the presentation of PowerPoint?

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  • 1
    Ctrl + X
    Correct
    Wrong
  • 2
    Ctrl + N
    Correct
    Wrong
  • 3
    Ctrl + M
    Correct
    Wrong
  • 4
    Ctrl + Z
    Correct
    Wrong
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Answer : 3. "Ctrl + M"
Explanation :

1. In MS PowerPoint, CTRL+M is a shortcut key used to insert a blank slide after the currently selected slide.

2. MS PowerPoint is a presentation program used to display data with the use of pictures, graphs, etc. in the form of slides.

3. It was created by Robert Gaskins and Dennis Austin.

Q:

Microprocessor as a switching device is for which generation of computers?

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  • 1
    first generation
    Correct
    Wrong
  • 2
    second generation
    Correct
    Wrong
  • 3
    third generation
    Correct
    Wrong
  • 4
    fourth generation
    Correct
    Wrong
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Answer : 4. "fourth generation"

Q:

________ is word processor software with basic formatting options and is included in all versions of the OS since Windows 95.

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  • 1
    Wordpad
    Correct
    Wrong
  • 2
    Microsoft Paint
    Correct
    Wrong
  • 3
    Quickheel
    Correct
    Wrong
  • 4
    Oracle
    Correct
    Wrong
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Answer : 1. "Wordpad"
Explanation :

1. WordPad is word processor software with basic formatting options and is included in all versions of the OS since Windows 95.

Q:

Is a high level computer language similar to English language?

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  • 1
    FORTRAN
    Correct
    Wrong
  • 2
    COBOL
    Correct
    Wrong
  • 3
    PASCAL
    Correct
    Wrong
  • 4
    none of these
    Correct
    Wrong
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Answer : 2. "COBOL"

Q:

Which one of the following is a system software ?

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  • 1
    Database programs
    Correct
    Wrong
  • 2
    Word Processors
    Correct
    Wrong
  • 3
    Spreadsheets
    Correct
    Wrong
  • 4
    Compilers
    Correct
    Wrong
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Answer : 4. "Compilers"

Q:

Which subnet is used for LAN security to bring stability in the Internet network?

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  • 1
    static router
    Correct
    Wrong
  • 2
    dynamic router
    Correct
    Wrong
  • 3
    static switch
    Correct
    Wrong
  • 4
    dynamic switch
    Correct
    Wrong
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Answer : 1. "static router"

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