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Force and Motion
Vocabulary
| Term | Definition |
|---|---|
| Force | A push or pull |
| Friction | A force that occurs when one objects rubs against another object. |
| Gravity | A force that pulls objects toward each other. |
| Motion | A change in an object's position as compared to objects around it. |
| Position | An object's location, or place. |
| Speed | A measure of the distance an object travels in a certain amount of time. |
| Velocity | A measure of speed in a certain direction. |