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RC Feedback Circuits and Oscillators MCQs Quiz Online PDF | Download eBooks

Solve RC Feedback Circuits and Oscillators Multiple Choice Questions (MCQ), rc feedback circuits and oscillators quiz answers PDF worksheet, electronic devices practice test for online courses. Learn oscillators Multiple Choice Questions and Answers (MCQs), "RC Feedback Circuits and Oscillators Quiz" questions and answers for online engineering graduate schools. Learn introduction of 555 timer, oscillators with lc feedback circuits, introduction to oscillators, relaxation oscillators test prep for college entrance examination.

"Resonant frequency for Wein bridge oscillator is expressed in" Multiple Choice Questions (MCQ) on rc feedback circuits and oscillators with choices 1/2πrc, 2πrc, 2rc, and 2πc for online engineering graduate schools. Practice rc feedback circuits and oscillators quiz questions for merit scholarship test and certificate programs for questions to ask in an interview.

MCQs on RC Feedback Circuits and Oscillators PDF Download eBook

MCQ: Resonant frequency for Wein bridge oscillator is expressed in

  1. 1/2πRC
  2. 2πRC
  3. 2RC
  4. 2πC

A

MCQ: T-type RC filters are used in

  1. phase shift oscillators
  2. Wein bridge oscillators
  3. Twin-T oscillators
  4. Colpitts oscillators

C

MCQ: Which of the following is used only in negative feedback oscillator?

  1. feedback
  2. amplifier
  3. DC supply voltage
  4. voltage divider

D

MCQ: At lower frequencies, lead circuit in Wein bridge oscillator dominates due to

  1. high resistance
  2. low resistance
  3. switching
  4. high capacitance

A

MCQ: Number of RC circuits present in general phase shift oscillator are

  1. two
  2. three
  3. four
  4. five

B