Computer Knowledge Practice Question and Answer

Q:

SMPS stands for

5399 2

  • 1
    Switched mode power supply
    Correct
    Wrong
  • 2
    Start mode power supply
    Correct
    Wrong
  • 3
    Store mode power supply
    Correct
    Wrong
  • 4
    Single mode power supply
    Correct
    Wrong
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Answer : 1. "Switched mode power supply"

Q:

The device used to carry digital data on analog lines is called as

14860 1

  • 1
    Modem
    Correct
    Wrong
  • 2
    Multiplexer
    Correct
    Wrong
  • 3
    Modulator
    Correct
    Wrong
  • 4
    Demodulator
    Correct
    Wrong
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Answer : 1. "Modem"

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