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Motion Unit
Vocabulary
Term | Definition |
---|---|
Acceleration | The rate at which velocity changes. |
Inertia | The property of matter that keeps it at rest or moving in a straight line. |
Position | The location of an object in space. |
Speed | The distance an object travels in a certain amount of time. |
Velocity | A measure of an object's speed in a particular direction of a moving object. The speed and direction of a moving object. |