Select the correct answer. Why do electrons flow through a wire?
OA. There is a difference in the chemical energy.
OB.
There is a difference in the potential energy.
O c. There is a difference in the gravitational force.
OD
There is a difference in the kinetic energy.

Aform of energy that is reflected or emitted from objects in the form of electrical and magnetic waves that can travel through space. there are many forms of  electromagnetic  energy including gamma rays, x rays, ultraviolet radiation, visible light, infrared radiation, microwaves and radio waves.