| A | B |
|---|
| force | Any push or pull |
| gravity | The force that pulls all objects toward each other |
| motion | A change in the position of an object |
| reference point | A place or object used to determine if an object is in motion |
| speed | The rate at which an object changes position |
| velocity | The speed and the direction an object is moving |
| SI Units | Measurements are given using the International System of Units |
| Acceleration | Force/Mass |
| thrust | pushes an airplane forward, making it speed up |
| drag | pushes against the forward motion of an airplane, slowing it down |
| lift | pushes an airplane up, making it go higher |
| O.A.R.S. | Organized, Accountable, Respectful Students |
