A tangent galvanometer has two circular coils having turns in the ratio 1:10 . When the coil with smaller number of turns is use

A tangent galvanometer has two circular coils having turns in the ratio 1:10 . When the coil with smaller number of turns is used,a current of 0.5A produces a deflection of `45^(@)` . What will be the reduction factor of the galvanometer when the coil with larger number of turns is used?

A tangent galvanometer has two circular coils having turns in the ratio 1:10 . When the coil with smaller number of turns is used,a current of 0.5A pr

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