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COMPUTER AND IT MCQs

Total Questions : 204 | Page 2 of 21 pages
Question 11. . Who among the following developed World Wide Web (WWW), which gave a new type of information exhibition?
  1.    Bob Cohen
  2.    Tim Bemers-Lee
  3.    Robert Morris Jr.
  4.    Michel Derstuses
 Discuss Question
Answer: Option B. -> Tim Bemers-Lee
Question 12. .  The first computer language developed was
  1.    COBOL
  2.    BASIC
  3.    FORTRAN
  4.    PASCAL
 Discuss Question
Answer: Option C. -> FORTRAN
Question 13. .  Processing of a data file to reduce its size for storage on disk is termed
  1.    Amplification
  2.    Reduction
  3.    Compression
  4.    Rarefaction
 Discuss Question
Answer: Option C. -> Compression
Question 14. .  What is 'Teletext'?
  1.    Flashing of telephone con-versation on TV screen.
  2.    Printing the text of the message on the telex machine.
  3.    Connecting the local telephone with outstation telephones without STD codes.
  4.    Flashing of the text of news and information on the TV screen.
 Discuss Question
Answer: Option D. -> Flashing of the text of news and information on the TV screen.
Question 15. .  Which of the following mobile telephone network is not based on GSM technology?
  1.    Idea
  2.    BPL Mobile
  3.    Airtel
  4.    Reliance
 Discuss Question
Answer: Option D. -> Reliance
Question 16. .  WLL stands for
  1.    Walking Land Line
  2.    Walking Loop Line
  3.    Wireless Land Line
  4.    Wireless in Local Loop
 Discuss Question
Answer: Option D. -> Wireless in Local Loop
Question 17. .  Who developed the concept 'World Wide Web'?
  1.    Tim Berners-Lee
  2.    Microsoft
  3.    Arthur Clarke
  4.    AT & T Bell Lab
 Discuss Question
Answer: Option B. -> Microsoft
Question 18. .  A computer virus is
  1.    a chemical that attacks silicon.
  2.    a micro-organism that destroys integrated circuits
  3.    data that the computer fails to handle.
  4.    a special kind of computer programme.
 Discuss Question
Answer: Option D. -> a special kind of computer programme.
Question 19. .  A compact disc (CD) is a data storage system of the type
  1.    magnetic
  2.    optical
  3.    electrical
  4.    electro-mechanical
 Discuss Question
Answer: Option B. -> optical
Question 20. .  IC in computers stands for
  1.    Integrated Charge
  2.    Integrated Current
  3.    Integrated Circuits
  4.    Internal Circuits
 Discuss Question
Answer: Option C. -> Integrated Circuits

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