Oscillators Multiple Choice Questions 1 PDF Download

Learn oscillators multiple choice questions (MCQs), electronic devices test 1 for online learning, course exam prep. Practice feedback oscillator principles MCQs, oscillators questions and answers on feedback oscillator principles, introduction to oscillators, introduction of 555 timer, oscillators with rc feedback circuits test for online electronics engineering courses distance learning.

Free oscillators quiz online, self-study student guide has multiple choice question: voltage gain around closed feedback loop of oscillator must equal to with choices 0, 1, −∞ and ∞ for engineering students with eCourses' distance education to improve interactive problem-solving skills. Study to learn online feedback oscillator principles quiz questions with electronic devices MCQs for electronics certification competitive exam prep.

MCQ on Oscillators Test 1 Quiz PDF Download

MCQ: voltage gain around closed feedback loop of oscillator must equal to

  1. 1
  2. 0
  3. −∞

A

MCQ: Which of following willprovide attenuation in feedback oscillators?

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

A

MCQ: Pin 8 of 555 timer IC consist of

  1. voltage supply
  2. output
  3. ground
  4. discharge

A

MCQ: In oscillators, loop gain is maintained to

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

B

MCQ: Attenuation of Wein bridge oscillator is equals to

  1. 3
  2. 1⁄3
  3. 1⁄29
  4. 29

B