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Olympiad workbook

Exam: Olympiad workbook
Subject: NSEP
Chapter: Semiconductors

Olympiad workbook · NSEP · Semiconductors

An ac source (sinusoidal source with frequency 50 Hz ) is connected...

An ac source (sinusoidal source with frequency 50 Hz ) is connected in series with a rectifying diode, a

100 \Omega

resistor, a

1000 \mu \mathrm{~F}

capacitor and a milliammeter. After some time the milliammeter reads zero. The voltage measured across the capacitor with a dc voltmeter is

Options

Athe peak voltage of the ac source.
Brms voltage of the ac source.
Caverage voltage of the ac source over a half cycle.
Daverage voltage of the ac source over a full cycle.

Correct answer

A. the peak voltage of the ac source.

Step-by-step solution

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