Computer Awareness - 05

01. Which of the following is NOT a primary storage device?

  • 1Magnetic tape
  • 2Magnetic disk
  • 3Optical disk
  • 4All of the above

05. Third generation computers

  • 1Were the first to use integrated circuitry
  • 2Were the first to use built-in error detecting devices
  • 3Used transistors insted of vaccum tubes
  • 4All of the above

08. A digital device that processes data is known as

  • 1Data processor
  • 2Data entry
  • 3DBMS
  • 4Database
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