| A | B |
|---|
| conduction | transfer of energy through particles |
| convection | transfer of energy through fluids |
| radiation | transfer of energy through waves |
| thermal energy | heat energy |
| insulator | heat resistant |
| temperature | measure of the kinetic energy |
| heat | enery transfer |
| transfer | to carry |
| combustion | burning fuel |
| solar collector | collects energy |
| radiator | heating device |
| internal combustion engine | burns fuel inside |
| external combustion engine | burns fuel outside |
| mechanical energy | stored and moving energy |
| compression stroke | fuel-air mixture is compressed |
| intake stroke | air and gas are drawn in |
| exhaust stroke | waste fumes are released |
| power stroke | spark plug ignites |
| electrons | makes heating metals easy |
| heat mover | transfers heat from place to place |
