Question

what is electromotive force and induced current?​

Answer 1

• induced current

A changing magnetic field through a coil of wire therefore must induce an emf in the coil which in turn causes current to flow. The law describing induced emf is named after the British scientist Michael Faraday, but Faraday's Law should really be called Henry's Law. ... that determines the induced current

• electromotive current

The voltage generated by a battery or by the magnetic force according to Faraday’s Law. It is measured in units of volts, not newtons, and thus, is not actually a force

Answer 2

The electromotive force or emf of a cell is the work done by the cell to propagate an electron in the whole circuit.

When the magnetic flux binded with a circuit is changed, then an induced emf is created. If the circuit is closed then this emf forms a current which is known as induced current.

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Hope it was helpful.