multiple choice questions 31 which of the following is not a major computer componen 4307285

multiple choice questions 31 which of the following is not a major computer componen 4307285

Multiple Choice Questions

31.Which of the following is not a major computer component?

  1.                             CPU
  2.                            bus
  3.                             memory
  4.                            storage

32.Which computer component is a device that captures data by a manual or electronic method and transmits the data to storage or memory?

  1.                             CPU
  2.                            RAM
  3.                             input device
  4.                            output device

33.Which computer device is not an input/output device?

  1.                             touch-screen
  2.                            floppy disk
  3.                             zip disk
  4.                            printer

34.Which processor speed refers to millions of cycles per second?

  1.                             megahertz
  2.                            megabyte
  3.                             gigahertz
  4.                            terahertz

35.Which of the following is not important for today’s computers to achieve their remarkable growth of power?

  1.                             processor speed
  2.                            word size
  3.                             circuitry improvement
  4.                            storage capacity

36.Which computer is today’s fastest computer?

  1.                             Deep Blue
  2.                            Earth Simulator
  3.                             Blue Gene/L
  4.                            Flight Simulator

37.People who try to break into computer systems in order to gather information, deny the owner access to his or her computer resources, delete files, or otherwise disrupt the use of the microcomputer by its owner are called:

  1.                             hackers.
  2.                            smackers.
  3.                             trackers.
  4.                            slackers.

38.Worms are:

  1.                             protocols for accessing the Internet.
  2.                            self-contained files or programs.
  3.                             read-only memory.
  4.                            SIMM.

39.Which of the following types of storage is fixed?

  1.                             zip disk
  2.                            CD
  3.                             tape
  4.                            hard drive

40.Which storage type is rewritable?

  1.                             CD
  2.                            CD-R
  3.                             CD-RW

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