Computer Knowledge Practice Question and Answer

Q:

What are the features of Ms Word?

1106 0

  • 1
    spelling checking
    Correct
    Wrong
  • 2
    graphics
    Correct
    Wrong
  • 3
    Both
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 3. "Both"

Q:

which key deletes the character to the right of the cursor?

1106 0

  • 1
    End
    Correct
    Wrong
  • 2
    Delete
    Correct
    Wrong
  • 3
    Home
    Correct
    Wrong
  • 4
    Backspace
    Correct
    Wrong
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Answer : 2. "Delete"

Q:

Which of the following is an impact printer? 

1104 0

  • 1
    Laser printer
    Correct
    Wrong
  • 2
    Daisy wheel printer
    Correct
    Wrong
  • 3
    Ink-jet printer
    Correct
    Wrong
  • 4
    Bubble-jet printer
    Correct
    Wrong
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Answer : 2. "Daisy wheel printer "

Q:

This is an important component for complex charts, deciding what color each data series will be? displayed on the chart?

1103 0

  • 1
    Data Series
    Correct
    Wrong
  • 2
    Data Label
    Correct
    Wrong
  • 3
    Legend
    Correct
    Wrong
  • 4
    Gridlines
    Correct
    Wrong
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Answer : 3. "Legend"

Q:

What is computer software?

1102 0

  • 1
    set of instructions
    Correct
    Wrong
  • 2
    computer language
    Correct
    Wrong
  • 3
    computer programs
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "set of instructions"

Q:

Which part of the computer carries out the arithmetic and logical operations?

1099 0

  • 1
    Control Unit
    Correct
    Wrong
  • 2
    Processing Element
    Correct
    Wrong
  • 3
    BIOS
    Correct
    Wrong
  • 4
    Mother Board
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 2. "Processing Element"

Q:

Who introduced the punch card?

1098 0

  • 1
    Jacquard
    Correct
    Wrong
  • 2
    Powers
    Correct
    Wrong
  • 3
    Pascal
    Correct
    Wrong
  • 4
    none of these
    Correct
    Wrong
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Answer : 4. "none of these"

Q:

What is the full form of DNS in the context of computer?

1097 0

  • 1
    Digital Notification System
    Correct
    Wrong
  • 2
    Domain Name Server
    Correct
    Wrong
  • 3
    Digital Number System
    Correct
    Wrong
  • 4
    Domain Name System
    Correct
    Wrong
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Answer : 4. "Domain Name System"

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