Introduction to Oscillators MCQs Quiz Online PDF Download

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MCQs on Introduction to Oscillators Quiz PDF Download

MCQ: Which of following willprovide attenuation in feedback oscillators?

  1. positive feedback
  2. positive feedforward
  3. amplifier
  4. modulator


MCQ: In oscillators, loop gain is maintained to

  1. 0.5
  2. 1
  3. 1.5
  4. 2


MCQ: Which of following circuit is used as signal source in all sort of applications?

  1. oscillators
  2. modulators
  3. amplifiers
  4. switches


MCQ: Almost all test instruments in laboratory consist of

  1. amplifiers
  2. oscillators
  3. modulators
  4. CRT


MCQ: Feedback oscillator consist of a positive feedback circuit that produced

  1. gain
  2. phase shift
  3. switching
  4. frequency shift