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"Three RC circuits in phase shift oscillator contributes a total of" Multiple Choice Questions (MCQ) on oscillators with choices 180°, 90° phase shift, 120°, and 360° to study distance learning courses. Practice oscillators with rc feedback circuits quiz questions for jobs' assessment test and online courses for jobs' assessment test and online courses for online engineering graduate schools.
MCQs on Oscillators Quiz PDF Download eBook 8
MCQ: Three RC circuits in phase shift oscillator contributes a total of
- 90° phase shift
- 180°
- 120°
- 360°
B
MCQ: Phase shift around the feedback loop must be effectively
- 0°
- 90°
- 120°
- 180°
A
MCQ: 555 Timer can operate as an electronic oscillator at
- astable mode
- monostable mode
- bistable mode
- tristable mode
A
MCQ: Inductors present in feedback circuit of Hartley oscillators are
- two
- three
- four
- five
A
MCQ: In astable mode, threshold input is connected to
- discharge
- ground
- trigger
- voltage supply
C