If the current is increased by 1% in moving coil galvanometer what will be percentage change in deflection
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Hi mate here is your answer,
The needle deflection will increase 1%,
Because, magnetic flux ϕ produced by a magnetic circuit is directly proportional to the current I.
The needle deflection will increase 1%,
Because, magnetic flux ϕ produced by a magnetic circuit is directly proportional to the current I.
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