Unit-6                 Electricity and Magnetism             

Ø Electricity is a form of energy produced due to the flow of electrons through a conductor or the change in number of electrons in a body.

Ø There are two forms of electricity:

                         I.   Static electricity:- Electricity produced due to change in number of electrons in a body which does not transfer from one place to another is called static electricity.

             II. Current electricity:- Electricity produced due to flow of electrons through a                                  conductor is called current electricity.