Ac voltage can be measured by which of the following
1) potentiometer
2)moving magnet galvanometer
3)moving coil galvanometer
4)hot wire voltmeter

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Solution

In general, galvanometer is used to measure current and voltmeter is used to find potential difference

Hence, voltage can be measured by the instruments such as potentiometer and hot wire voltmeter

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Ac voltage can be measured by which of the following 1) potentiometer 2)moving magnet galvanometer 3)moving coil galvanometer 4)hot wire voltmeter

In general, galvanometer is used to measure current and voltmeter is used to find potential difference Hence, voltage can be measured by the instruments such as potentiometer and hot wire voltmeter

Ac voltage can be measured by which of the following
1) potentiometer
2)moving magnet galvanometer
3)moving coil galvanometer
4)hot wire voltmeter

In general, galvanometer is used to measure current and voltmeter is used to find potential difference

Hence, voltage can be measured by the instruments such as potentiometer and hot wire voltmeter