Q.Alternating current is measured by 

  • AInduction ammeter
  • BPermanent magnet type ammeter
  • CElectrostatic ammeter 
  • DMoving iron repulsion type voltmeter
Correct Answer : (A)

Induction ammeter

Hints :

Alternating current is measured by Induction ammeter.


Which of the following are Integrating instruments?


Resistances can be measured with the help of

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