29- march- 2016

types of energy:

mechanical energy: energy dues to a objects motion or posotion. ex: bowling pins,swimming

electromagnetic energy: light energy, includes energy from rays, x rays, ultraviolet rays, visible light, infrared rays, microwaves and radio bands.

electrical energy: is caused by the movement of elecrons, transported through power lines.

chemical energy: is the energy that is vailable for realese from chemical reactions. example: coal, battery, cotton candy.

thermal energy. heat energy of an object determines how active its atoms are.