A moving coil instrument has a resistance of 0.6 ? and full scale deflection at

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Question
A moving coil instrument has a resistance of 0.6 ? and full scale deflection at 0.1 A. To convert it into an ammeter of 0-15 A range, the resistance of shunt should be
Options
A. 0.6 ?
B. 0.06 ?
C. 0.1 ?
D. 0.004 ?

Correct Answer

0.004 ?

Explanation

A moving coil instrument has a resistance of 0.6 ? and full scale deflection at 0.1 A. To convert it

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