8th Class Computers Science Data Communication and Networking Question Bank

done Briefing on Information Technology Total Questions - 10

• question_answer1)
  Which of the following statement is/are correct?
  A)
   Computer can perform millions of calculations in a few seconds. done clear
  B)
   Computers are very accurate, done clear
  C)
   Computer can work continuously without any error or boredom. done clear
  D)
   All of these done clear
  E)
   None of these done clear
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• question_answer2)
  Which of these is an example of minicomputers?
  A)
   ICL39                          done clear
  B)
   K-202 done clear
  C)
   IBM 3090/ 4300            done clear
  D)
   All of these done clear
  E)
   None of these done clear
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• question_answer3)
  Supercomputers are used in _____
  A)
   scientific research           done clear
  B)
   animated graphics done clear
  C)
   electronic design             done clear
  D)
   All of these done clear
  E)
   None of these done clear
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• question_answer4)
  Which of the following can handle huge volume of data?
  A)
   Microcomputer     done clear
  B)
   Minicomputer done clear
  C)
   Supercomputer    done clear
  D)
   Mainframe Computer     done clear
  E)
   None of these done clear
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• question_answer5)
  Which one of the following is not correct about the computer?
  A)
   Computer is an electronic device. done clear
  B)
   Computer can store large amount of data, done clear
  C)
   Computer has feeling. done clear
  D)
   All of these done clear
  E)
   None of these done clear
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• question_answer6)
  The type of microcomputers are _______
  A)
   Desktop            done clear
  B)
   Programmable done clear
  C)
   Workstation                   done clear
  D)
   All of these done clear
  E)
   None of these done clear
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• question_answer7)
  The state of digital computer involves ________ digits
  A)
   binary       done clear
  B)
   2 done clear
  C)
   5                                 done clear
  D)
   8 done clear
  E)
   None of these done clear
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• question_answer8)
  Which principle is used in making Analog Computer?
  A)
   Mechanic         done clear
  B)
   Hydraulic done clear
  C)
   Optical                         done clear
  D)
   All of these done clear
  E)
   None of these done clear
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• question_answer9)
  Which computers are used to measure blood pressure?
  A)
   Analog                         done clear
  B)
   Digital done clear
  C)
   Hybrid                          done clear
  D)
   All of these done clear
  E)
   None of these done clear
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• question_answer10)
  Hybrid Computers are operated by _______.
  A)
   measuring                     done clear
  B)
   calculating done clear
  C)
   solving                          done clear
  D)
   All of these done clear
  E)
   None of these done clear
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