Term
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Definition
The amount of time that a projectile is in the air. |
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Term
acceleration due to gravity |
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Definition
The acceleration of an object in free fall resulting from Earth's gravity. |
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Term
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Definition
Acceleration that does not change over time. |
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Term
instantaneous acceleration |
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Definition
The acceleration of an object at a particular instant of time. |
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Term
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Definition
Motion where equal displacements occur during successive equal time intervals. |
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Term
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Definition
A single, additional force that is exerted on an object to produce equilibrium, which is the same magnitude as the resultant force but opposite in direction. |
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Term
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Definition
The height of a projectile when the vertical velocity is zero. |
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Term
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Definition
The horizontal distance traveled by a projectile. |
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