Computer Awareness Practice Question and Answer

Q:

Which of the following is not an input device?

2204 0

  • 1
    Keyboard
    Correct
    Wrong
  • 2
    Monitor
    Correct
    Wrong
  • 3
    Joystick
    Correct
    Wrong
  • 4
    Microphone
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 2. "Monitor"

Q:

“World Wide Web" is made by: 

2184 0

  • 1
    Tike Berners Lee
    Correct
    Wrong
  • 2
    Tim Berners Lee
    Correct
    Wrong
  • 3
    Tom Berners Lee
    Correct
    Wrong
  • 4
    Tin Berners Lee
    Correct
    Wrong
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Answer : 2. "Tim Berners Lee "

Q:

Recently, with which company has Apple been fined for patent infringement?

2149 1

  • 1
    Samsung
    Correct
    Wrong
  • 2
    Qualcomm
    Correct
    Wrong
  • 3
    Smart Flash LLC
    Correct
    Wrong
  • 4
    Nvidia
    Correct
    Wrong
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Answer : 3. "Smart Flash LLC"

Q:

_____are the fastest and the most expensive computers. 

2109 0

  • 1
    Super computers
    Correct
    Wrong
  • 2
    Laptop
    Correct
    Wrong
  • 3
    Micro computers
    Correct
    Wrong
  • 4
    Mini computers
    Correct
    Wrong
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Answer : 1. "Super computers "

Q:

Which of the following are the cheapest memory devices in terms of cost/bit? 

2071 0

  • 1
    Magnetic Tapes
    Correct
    Wrong
  • 2
    Compact Disk
    Correct
    Wrong
  • 3
    Semiconductor Memories
    Correct
    Wrong
  • 4
    Magnetic Disk
    Correct
    Wrong
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Answer : 2. "Compact Disk "

Q:

The most powerful computer is____

1990 1

  • 1
    Super computer
    Correct
    Wrong
  • 2
    Micro computer
    Correct
    Wrong
  • 3
    Mini computer
    Correct
    Wrong
  • 4
    All of these
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 1. "Super computer"

Q:

Who is the inventor of computer?

1983 0

  • 1
    von Neumann
    Correct
    Wrong
  • 2
    JS Kilby
    Correct
    Wrong
  • 3
    Charles Babbage
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 3. "Charles Babbage"

Q:

What is the Hindi name of computer?

1966 0

  • 1
    calculator
    Correct
    Wrong
  • 2
    Computer
    Correct
    Wrong
  • 3
    Accountant
    Correct
    Wrong
  • 4
    Calculators
    Correct
    Wrong
  • Show Answer
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Answer : 2. "Computer"

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