If an ammeter is to be used in place of a vol | vedclass

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(C) An ammeter is designed to have a very low resistance so that it can measure current without significantly altering the circuit. $A$ voltmeter is d

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High resistance in series

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(C) An ammeter is designed to have a very low resistance so that it can measure current without significantly altering the circuit. $A$ voltmeter is designed to have a very high resistance to ensure it draws negligible current from the circuit.If an ammeter is connected in parallel (as a voltmeter is),the low resistance of the ammeter would cause a very large current to flow through it,potentially damaging the device.To convert an ammeter into a voltmeter,we must increase its total resistance to a very high value. This is achieved by connecting a high resistance in series with the ammeter.

If an ammeter is to be used in place of a voltmeter,then we must connect with the ammeter a

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