Computer Awareness Practice Question and Answer

Q:

Which of the following is not a logic gate?

1077 0

  • 1
    NOT
    Correct
    Wrong
  • 2
    NAT
    Correct
    Wrong
  • 3
    AND
    Correct
    Wrong
  • 4
    OR
    Correct
    Wrong
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Answer : 2. "NAT "

Q:

Which of the following is the Word processor in MS -Office? 

3275 0

  • 1
    Word
    Correct
    Wrong
  • 2
    Word Prefect
    Correct
    Wrong
  • 3
    Word Star
    Correct
    Wrong
  • 4
    WordPad
    Correct
    Wrong
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Answer : 1. "Word"

Q:

In a computer____ is capable to store a single binary bit? 

2262 0

  • 1
    Register
    Correct
    Wrong
  • 2
    Conductor
    Correct
    Wrong
  • 3
    Capacitor
    Correct
    Wrong
  • 4
    Flip-Flop
    Correct
    Wrong
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Answer : 4. "Flip-Flop "

Q:

Which command can be used to recreate the disk tracks? 

1110 0

  • 1
    Ctrl Disk
    Correct
    Wrong
  • 2
    ATTRIB
    Correct
    Wrong
  • 3
    F DISK
    Correct
    Wrong
  • 4
    FORMAT
    Correct
    Wrong
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Answer : 4. "FORMAT "

Q:

FORMAT Command: 

1442 0

  • 1
    Format should be left to the engineers to use
    Correct
    Wrong
  • 2
    Formats a disk to receive files
    Correct
    Wrong
  • 3
    Formats the CPU
    Correct
    Wrong
  • 4
    Formats floppy drives only
    Correct
    Wrong
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Answer : 1. "Format should be left to the engineers to use "

Q:

Compiler in computer system is a : 

1331 0

  • 1
    Application Software
    Correct
    Wrong
  • 2
    Package
    Correct
    Wrong
  • 3
    System Software
    Correct
    Wrong
  • 4
    Process
    Correct
    Wrong
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Answer : 3. "System Software "

Q:

Which of the following is not an operating system? 

1813 0

  • 1
    Android
    Correct
    Wrong
  • 2
    Vista
    Correct
    Wrong
  • 3
    iOS
    Correct
    Wrong
  • 4
    Opera
    Correct
    Wrong
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Answer : 4. "Opera "

Q:

Inventor of WWW is……….

4102 2

  • 1
    Bill Gates
    Correct
    Wrong
  • 2
    Lee.N.Feyog
    Correct
    Wrong
  • 3
    N.Resscl
    Correct
    Wrong
  • 4
    Tim Berners lee
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 4. "Tim Berners lee"

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