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4 Cards in this Set
- Front
- Back
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Motion |
An object's change in position relative to a reference point. |
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Speed |
The distance traveled divided by the time interval during which the motion occurred. |
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Velocity |
The speed of an object in a particular direction. |
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Acceleration |
The rate at which velocity changes over time; an object accelerates if it's speed, direction, or both change. |
