Mutual inductance is the effect of inducing EMF in a nearby circuit through changing magnetic fields, defined by the coefficient of mutual inductance.
Mutual inductance is the effect where a current in one circuit induces an EMF in a nearby circuit due to a changing magnetic field. This phenomenon is crucial in transformers and is defined by the ratio of the induced EMF to the rate of current change, known as the coefficient of mutual inductance. Mutual inductance showcases the interaction between circuits through magnetic fields, allowing for the transfer of energy and generation of EMF.
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