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Question Bank [ 2022 ] — Physics STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 SciencePhysicsQuestion Bank [ 2022 ]2 Marks
Question
Define Mutual Inductance.
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Answer

The mutual inductance $M$ of two circuits (or coils) is the magnetic flux $\left(\phi_{ s }\right)$ linked with the secondary circuit per unit current $\left(I_p\right)$ of the primary circuit.

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