| A | B |
|---|
| chemical composition | the nature and proportions of the elements comprising a chemical compound |
| chemical energy | energy required to bond atoms together |
| electrical energy | the energy of moving electrical charges |
| energy | the ability to cause change or do work |
| energy transformation (energy conversion) | the changing of one form of energy into another form of energy |
| heat | heat energy that flows from a warmer material to a cooler material |
| heat energy (thermal energy) | energy that comes from internal vibration of atoms and molecules |
| kinetic energy | energy in the form of motion (depends on mass & velocity of object) |
| light energy (EM) | the energy that travels in transverse waves |
| mass | a measure of how much matter is in an object |
| mechanical energy | the total amount of kinetic energy and potential energy in a system |
| motion | the state in which one's distance from another is changing |
| potential energy | stored energy |
| sound energy | the movement of energy in waves |
| velocity | the speed and direction of a moving body |
| work | transfer of energy that occurs when a force makes and object move. |
