General Computer Questions Practice Question and Answer

Q:

Which of the following is correct?
I. GUI-Graphical User Interface
II. VDU-Visual Display Unit
III. ALU-All Logical Unit

1682 0

  • 1
    I and II
    Correct
    Wrong
  • 2
    I and III
    Correct
    Wrong
  • 3
    Only III
    Correct
    Wrong
  • 4
    Only II
    Correct
    Wrong
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Answer : 1. "I and II "

Q:

What is the function of central processing unit of computer?

1679 0

  • 1
    deletes the data
    Correct
    Wrong
  • 2
    Creates an invoice
    Correct
    Wrong
  • 3
    Performs calculations and processing
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 3. "Performs calculations and processing"

Q:

The IC chips of a computer are usually made by

1677 0

  • 1
    Lead
    Correct
    Wrong
  • 2
    Chromium
    Correct
    Wrong
  • 3
    Silicon
    Correct
    Wrong
  • 4
    Copper
    Correct
    Wrong
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Answer : 3. "Silicon"

Q:

__________ is the basic communication language or protocol of the Internet.

1673 0

  • 1
    TCTP/ITP
    Correct
    Wrong
  • 2
    TCP/IP
    Correct
    Wrong
  • 3
    TCDP/IEP
    Correct
    Wrong
  • 4
    TCMP/IKP
    Correct
    Wrong
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Answer : 2. "TCP/IP"

Q:

When was the world's first supercomputer made?

1672 0

  • 1
    1981
    Correct
    Wrong
  • 2
    1980
    Correct
    Wrong
  • 3
    1964
    Correct
    Wrong
  • 4
    1995
    Correct
    Wrong
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Answer : 3. "1964"

Q:

Which of the following is not an  Input device? 

1671 0

  • 1
    Web Camera
    Correct
    Wrong
  • 2
    BCR
    Correct
    Wrong
  • 3
    Digitizer
    Correct
    Wrong
  • 4
    Processor
    Correct
    Wrong
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Answer : 4. "Processor"

Q:

Vacuum Tubes were used by ___________Generation of Computers.

1666 0

  • 1
    Third
    Correct
    Wrong
  • 2
    Fourth
    Correct
    Wrong
  • 3
    First
    Correct
    Wrong
  • 4
    Second
    Correct
    Wrong
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Answer : 3. "First"

Q:

Which of the following is not a purpose of transaction processing system?

1663 0

  • 1
    Capture, process and store transactions
    Correct
    Wrong
  • 2
    Reducing manual effort associated with routine business activities
    Correct
    Wrong
  • 3
    Minimizing the manual effort associated with processing business transactions
    Correct
    Wrong
  • 4
    To produce standard reports used for making management decisions
    Correct
    Wrong
  • 5
    None of the above
    Correct
    Wrong
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Answer : 4. "To produce standard reports used for making management decisions"

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