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In a half wave rectifier circuit operating from 50 Hz mains frequency, the fundamental frequency in the ripple would be
A. 25 Hz
B. 50 Hz
C. 70.7 Hz
D. 100 Hz

1 Answer

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Correct Answer - B
As the output voltage obtained in a half wave rectifier circuit has a single variation in one cycle of ac voltage, hence the fundamental frequency in the ripple of output voltage would be = 50 Hz.

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