The Electric Motor

Distinguish between Electric motor and Electric generator

Fleming's Left Hand Rule || Electric Motor

Lound speaker, Microphone, Electric motor , Magnet. Find the Odd one out.

(a) What is an electric motor ? With the help of a labelled diagram, describe the working of a simple electric motor. (b) What are the special features of commercial electric motors ?

An electric motor rotates a wheel at a constant angular velocity (omega) while opposing torque is tau . The power of that electric motor is