A voltmeter of resistance 1000 Ω gives full scale deflection when a current of 100 mA flow through it. The shunt resistance required across it to enable it to be used as an ammeter reading 1 A at full scale deflection is
Text Solution
Verified by ExpertsThe correct answer is:
D
As we know
Voltmeter is used as ammeter by providing a shunt resistance parallel to it
From (i) and (ii) we get
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