| A | B |
|---|
| energy | the ability to move something or cause a change in matter |
| matter | anything that has mass and takes up space |
| potential (stored) energy | energy that can cause matter to move or change |
| energy of motion | the energy that moving matter has |
| kinetic (mechanical) energy | energy caused by motion |
| chemical energy | energy stored in matter ex. wood, coal, gasoline |
| mass | the amount of material that makes up an object |
| sound energy | a form of energy that you can hear |
| light energy | a form of energy that you can see |
| electrical energy | energy made available by the flow of electric charge through a conductor |
| heat energy | a form of energy that is transferred by a difference in temperature |
