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Which of the following instruments can be used to measure AC current only?
- APermanent Magnet Type ammeter
- BInduction type ammeter
- CMoving iron voltmeter
- DMoving iron ammeter 1). D only 2). B only 3). A, B, D 4). B and D only
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CCommunity
Meter
Measuring quantity
Permanent Magnet Type ammeter
DC current
Induction type ammeter
AC current
Moving iron voltmeter
AC and DC voltage
Moving iron ammeter
AC and DC current
Measuring quantity
Permanent Magnet Type ammeter
DC current
Induction type ammeter
AC current
Moving iron voltmeter
AC and DC voltage
Moving iron ammeter
AC and DC current