Mutual inductance of two coils can be in...

Mutual inductance of two coils can be increased by

Decreasing the number of turns in the coils

Increasing the number of turns in the coils

Winding the coils on wooden cores

None of these

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Verified by Experts

The correct Answer is:

As M = `(mu_(0)N_(1)N_(2)A)/l`
i. e M can be increasing the number of turs in the coils.

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