MCQ
The AC voltage across a resistance can be measured using:
- AA potentiometer.
- ✓A hot-wire voltmeter.
- CA moving-coil galvanometer.
- DA moving-magnet galvanometer.
✓
Answer
Correct option: B.
A hot-wire voltmeter.
The AC voltae across a resustance can be measured using a hot-wore volmeter.
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