Electricity, Magnetism and Movement

The basic idea of an electric motor is very easy,  put electricity at one end of a metal rod and it rotates at the other end giving you the power to drive a machine.

Group experiment. EVIDENCE-BASED LEARNING

Basic knowledge:

1.  When current flows along a CCC (Current Carrying Conductor), Electromagnetic Force, B is produced around the wire.
2. Direction of current, I is from positive to negative terminal of battery
3. Direction of B can be determined by Right-Hand Grip Rule

FRONT VIEW

SIDE VIEW