A DC ammeter has a resistance of 0.1 Ω and its current range is 0-100 A. If the range is to be extended to 0-500 A, the meter requires which of the following shunt resistance?
A DC ammeter has a resistance of 0.1 Ω and its current range is 0-100 A. If the range is to be extended to 0-500 A, the meter requires which of the following shunt resistance?
1.0.010 Ω
2.0.011 Ω
3.0.025 Ω
4.1.0 Ω
Answer:3
Posted Date:-2022-05-03 00:07:50
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