Term
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Definition
| The rate at which velocity is changing. The change may be in magnitude, direction, or both |
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Term
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Definition
| Path distance divided by time interval. |
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Term
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Definition
| The time that has passed since the beginning of an event. |
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Term
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Definition
| Motion under the influence of the gravitational force only. |
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Term
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Definition
| Speed at any instant of time. |
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Term
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Definition
| For an object resting on a horizontal surface, the upward force that balances the weight of the object; also called the support force. |
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Term
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Definition
| Regarded in relation to something else. Depends on point of view, or frame of reference. Sometime referred to as "with respect to." |
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Term
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Definition
| How fast something is moving; the path distance moved per time. The magnitude of the velocity vector. |
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