Physics, asked by fjfj, 1 year ago

The two different ways by which we can induce current in a circuit

Answers

Answered by Anonymous
4
(i) Moving a magnet towards a coil sets up a current in the coil circuit, (ii) If a coil is moved rapidly between the twopoles of a horse-shoe magnet, then an electric current is induced in the coil.
Answered by preraknagpal
1
Basically, current in the coil can be induced by changing magnetic field.

This can be either achieved by

Changing the magnetic field linesRotating the coil between two poles of a magnet ( DC generator where the coil moves between 2 magnetic poles)

Moving the magnet towards and away the coil so as to acquire the direction of current

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