The full-scale deflection current of an ammeter is 4 mA and its internal resistance is 400Ω. If this meter is to have a full deflection of 10 A, what is the value of the shunt resistance to be used?

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The full-scale deflection current of an ammeter is 4 mA and its internal resistance is 400Ω. If this meter is to have a full deflection of 10 A, what is the value of the shunt resistance to be used?

1.49.99 Ω

2.0.16 Ω

3. 1.5 Ω

4.2.6 Ω

Posted Date:-2022-05-05 05:03:42

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