Explain different ways to induce current in a coil. - Vidyadip

Question

Explain different ways to induce current in a coil.

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Answer

Current can be induced in a coil either by moving it in a magnetic field or by changing the magnetic field around it. The induced current is found to be the highest when the direction of motion of the coil is at right angles to the magnetic field. The process, by which a changing magnetic field in a conductor induces a current in another conductor, is called electromagnetic induction.

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