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MCQs on IT Revolution PDF eBook Download

MCQ: Modern computers are based on

  1. microprocessor
  2. micro chip
  3. both A and B
  4. I\O Devices

C

MCQ: Before development of microprocessors, computers are operated and accessed by

  1. particular person
  2. two persons
  3. any one
  4. no one

A

MCQ: Computer that uses microprocessor as its central processing unit is known as

  1. personal computer
  2. micro computer
  3. mini computer
  4. both A and B

D

MCQ: How many users can use a microprocessor at a time?

  1. single user
  2. multi users
  3. particular user
  4. only professional user

A

MCQ: Operations of a computer which are controlled by microprocessor are

  1. all operations
  2. logic operations
  3. arithmetic operations
  4. processing operations

A