Term
|
Definition
| waves and can move through empty space even when there is not air |
|
|
Term
|
Definition
| light that bounces back like looking in a mirror |
|
|
Term
|
Definition
| light that gets bent as it moves through a material |
|
|
Term
|
Definition
| light that gets absorbed by an object and not passed on |
|
|
Term
|
Definition
|
|
Term
|
Definition
| energy that comes from vibrating objects |
|
|
Term
|
Definition
| quick back and forth movement |
|
|
Term
|
Definition
depends on how fast or slow an object is moving
(higher pitches vibrate faster) |
|
|
Term
|
Definition
the energy of moving particals
(aka thermal energy) |
|
|
Term
|
Definition
| things that allow heat to pass through easy |
|
|
Term
|
Definition
| objects that do not allwo heat to pass through them easily |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| a combination of potential and kinetic energy |
|
|
Term
| example of mechanical energy |
|
Definition
|
|
Term
|
Definition
| stored in food we eat or fuels such as wood or gasoline |
|
|
Term
|
Definition
| produced when electrons move from one place to another |
|
|
Term
|
Definition
| example of electric energy |
|
|
Term
|
Definition
| flow of electrons around a circuit |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| examples of energy transformation |
|
Definition
| flashlight turning on and car turning on : chemical energy |
|
|
Term
|
Definition
|
|
Term
| what kind of energy does the sun give |
|
Definition
|
|
Term
|
Definition
| ability to cause motiong or create change |
|
|
