# What do you mean by electromagnetic induction? State Faraday’s law of induction.

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What do you mean by electromagnetic induction? State Faraday&rsquo;s law of induction.

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The phenomenon of production of emf in a conductor or circuit by a changing magnetic flux through the circuit is called electromagnetic induction.

Faraday&rsquo;s laws of electromagnetic induction :
(1) First law ; Whenever there is a change in the magnetic flux associated with a circuit, an emf is induced in the circuit.
(2) Second law : The magnitude of the induced emf is directly proportional to the time rate of change of magnetic flux through the circuit.