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Electrician
Electrician Set-1
Oscillators
60

Oscillators MCQ - Electrician (Set-1) with Answers

60) The output waveform of the harmonic oscillator is :

square waveform

triangular waveform

sinusoidal waveform

saw tooth waveform

Answer is:

sinusoidal waveform

Oscillators MCQ - Electrician (Set-1) with Answers

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Related Oscillators MCQ - Electrician (Set-1) with Answers

61) If the output of the oscillator is non sinusoidal wave form, then the type of oscillator is known as :

relaxation oscillator

harmonic oscillator

Colpitt's oscillator

Hartley oscillator

Answer is:

relaxation oscillator

62) Which type of oscillators are used in signal generator ?

Crystal oscillator

Colpitt's oscillator

Hartley oscillator

Relaxation oscillator

Answer is:

Colpitt's oscillator

63) Which type of oscillators are used in broadcast transmitters ?

Hartley oscillators

Colpitt's oscillators

Crystal oscillators

R.C. phase shift oscillators

Answer is:

Crystal oscillators

64) Which type of oscillator is used for generating frequency above 1 MHz ?

Colpitt's oscillator

Hartley oscillator

Crystal oscillator

R.C. phase shift oscillator

Answer is:

Colpitt's oscillator

Oscillators MCQ - Electrician (Set-1) with Answers

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