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A moving coil galvanometer has a resistance of 9.8? and gives a full scale deflection when a current of 10 mA passes tbrough it. The value of the shunt required to convert it into a mini ammeter to measure current upto 500 mA is A. 0.02? B. 0.2? C. 2? D. 0.4?

A moving coil galvanometer has a resistance of 9.8? and gives a full scale deflection when a current of 10 mA passes tbrough it. The value of the shunt required to convert it into a mini ammeter to measure current upto 500 mA is
A. 0.02? B. 0.2? C. 2? D. 0.4?

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2 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
576-493_s.PNG
Vikas TU
14149 Points
3 years ago
Answer :
B.................................................................................................................

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