Term
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Definition
| an object's change in position relative to a reference point |
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Term
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Definition
| the total distance traveled divided by the total time taken |
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Term
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Definition
| the speed of an object in a particular direction |
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Term
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Definition
| the rate at which velocity changes over time; an object accelerates if its speed , direction, or both change |
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Term
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Definition
| a push or pull exerted on an object in order to change the motion of the object; force has size and direction |
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Term
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Definition
| the SI unit for force (symbol, N) |
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Term
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Definition
| the combination of all of the forces acting on an object |
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