+3 votes
in Class 12 by kratos

The AC voltage across a resistance can be measured using

(a) a potentiometer

(b) a hot-wire voltmeter

(c) a moving-coil galvanometer

(d) a moving-magnet galvanometer.

1 Answer

+3 votes
by kratos
 
Best answer

(b) a hot-wire voltmeter

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