Question

explain with a neat diagram the construction and working of
a.electric motor
b. electric generator ​

Answer 1

Answer:

1) inside the electric motor there was a coil which rotate in the vertical position the brushes lose contract with the ring and current stop flowing but the coil do not stopped due to inertia of motion . and the coin rotate the ring change their position and come in contact with opposite to cross the reverse direction of current through a coil what direction of current of right hand side of the coil remains same so the force on right hand side is always upward and the force on the left hand side is always downward direction Thus, the coil was rotating in anticlockwise direction .

2)the working of electrical generator is a device which is used to convert mechanical energy to electrical energy