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Three arms of Wheatstone bridge have resistance of 100Ω & fourth arm of 100.01 Ω A galvanometer of 50 Ω resistance & 0.05 A/mm of sensitivity is connected across one diagonal of the bridge. A battery of 3 V e.m.f is connected in series with a resistance of 200 Ω to the other diagonal find the deflection in the galvanometer.

Three arms of Wheatstone bridge have resistance of 100Ω & fourth arm of 100.01 Ω A galvanometer of
 50 Ω resistance & 0.05 A/mm of sensitivity is connected across one diagonal of the bridge. A battery of 3
 V e.m.f is connected in series with a resistance of 200 Ω to the other diagonal find the deflection in the
 galvanometer.
 

Grade:12th pass

1 Answers

Vikas TU
14149 Points
4 years ago
Dear student 
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