| A | B |
|---|
| acceleration | change in velocity / time |
| velocity | displacement / time |
| speed | distance / time |
| distance | length of an object |
| displacement | change of position in a certain direction |
| Newton's First Law | Inertia |
| Newton's Second Law | F=ma |
| Newton's Third Law | Action-reaction |
| Why burning fuel in a rocket makes the rocket move | Newton's Third Law |
| A force which always opposes motion | Friction |
| Upward force perpendicular to the surface | Normal Force |
| 9.8 m/s^2 | Acceleration Due to Gravity |
| Coefficient of friction | Relative "stickiness" of two surfaces against one another |
