Computer Awareness Questions Practice Question and Answer

Q:

Which is the latest version of MS Windows?

4348 0

  • 1
    Windows 2007
    Correct
    Wrong
  • 2
    Windows 8.1
    Correct
    Wrong
  • 3
    Window 10
    Correct
    Wrong
  • 4
    Window 2008
    Correct
    Wrong
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Answer : 3. "Window 10"

Q:

Which generation of computer is related to Artificial Intelligence (AI) concept?

4304 0

  • 1
    Second generation computer
    Correct
    Wrong
  • 2
    Third generation computers
    Correct
    Wrong
  • 3
    Fourth generation computers
    Correct
    Wrong
  • 4
    Fifth generation computers
    Correct
    Wrong
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Answer : 4. "Fifth generation computers "

Q: Which of the following memories needs refresh ? 4254 6

  • 1
    DRAM
    Correct
    Wrong
  • 2
    ROM
    Correct
    Wrong
  • 3
    SRAM
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 1. "DRAM"
Explanation :

Answer: A) DRAM Explanation:

Q: Which type of memory is not directly addressable by the CPU and requires special software called EMS ? 4227 2

  • 1
    Expanded
    Correct
    Wrong
  • 2
    Base
    Correct
    Wrong
  • 3
    Conventional
    Correct
    Wrong
  • 4
    None
    Correct
    Wrong
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Answer : 1. "Expanded"
Explanation :

Answer: A) Expanded Explanation:

Q:

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

4156 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: Which is the World's Fastest SUPERCOMPUTER and to which country it belongs ? 4111 2

  • 1
    JAGUAR --- ENGLAND
    Correct
    Wrong
  • 2
    PARAM YUVA 2 --- INDIA
    Correct
    Wrong
  • 3
    CRAY-1 --- ENGLAND
    Correct
    Wrong
  • 4
    TIANHE 2 --- CHINA
    Correct
    Wrong
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Answer : 4. "TIANHE 2 --- CHINA"
Explanation :

Answer: D) TIANHE 2 --- CHINA Explanation:

Q:

What is the main constituent of a pearl?

4087 0

  • 1
    Calcium carbonate and magnesium carbonate
    Correct
    Wrong
  • 2
    Calcium sulphate only
    Correct
    Wrong
  • 3
    Calcium oxide and calcium sulphate
    Correct
    Wrong
  • 4
    Calcium carbonate only
    Correct
    Wrong
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Answer : 4. "Calcium carbonate only "

Q:

Which of following is a pure object-oriented language? 

4083 0

  • 1
    C ++
    Correct
    Wrong
  • 2
    JAVA
    Correct
    Wrong
  • 3
    PHP
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 4. "None of these "

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