Question

State Fleming’s Left-hand rule.

Answer 1

Fleming’s Left-hand rule states that if the thumb, forefinger and middle finger of the left hand are stretched into mutually perpendicular directions such that the index finger and middle finger of a stretched left hand directing the magnetic field and electric current respectively then the thumb shows the direction of motion or force acting on the conductor. The directions of electric current, magnetic field and force are similar to three mutually perpendicular axes, i.e. x, y and z-axes.