Term
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Definition
| The product of the average nett force exerted on an object and the time interval over which the force acts. |
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Term
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Definition
| All the forces outside a closed system. |
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Term
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Definition
| All the forces within a closed system. |
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Term
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Definition
| A closed system on which the net external force is zero. |
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Term
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Definition
| A collection of objects that does not gain or lose mass. |
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Term
| law of conservation of momentum |
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Definition
| The momentum remains the same for any closed system upon which there is no net external force. |
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Term
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Definition
| The impulse given an object equals its change in momentum. |
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Term
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Definition
| The product of mass and velocity of an object. |
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