Question

explain the underlying principle and working by an electric generator by drawing a labelled diagram. what is the function of brushes? ​

Answer 1

Explanation:

Electric generators work on the principle of electromagnetic induction. A conductor coil (a copper coil tightly wound onto a metal core) is rotated rapidly between the poles of a horseshoe type magnet. The conductor coil along with its core is known as an armature.

________

Answer 2

explain the underlying principle and working by an electric generator by drawing a labelled diagram.