Question

(i) Write the energy transformation taking place in an electric motor.
(ii) Name four appliances where electric motor is used as an important component .
(iii) Name four main components of electric motor .
(iv) Name the rule which is also called “motor rule” and used to find direction of force in electric motor.​

Answer 1

Answer:

1) electrical energy to mechanical energy

2)washing machines,grinders,fans,drillers

3)armature coil,carbon brushes,split rings,magnet

4)Fleming's left hand rule