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4 Cards in this Set
- Front
- Back
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elastic collision
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a collision in which the total momentum and the total kinetic energy remain constant
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impulse
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for a constant external force, the product of the force and the time over which it acts on an object
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momentum
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a vector quantity defined as the product of an object's mass and velocity
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perfecty inelastic collision
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a collision in which two objects stick together and move with a common velocity after colliding
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