A 732-kg car stopped at an intersection is rear-ended by a 1720-kg truck moving with a speed
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A 732-kg car stopped at an intersection is rear-ended by a 1720-kg truck moving with a speed of 15.5 m/s. If the car was in neutral and its brakes were off, so that the collision is approximately elastic, find the final speed of both vehicles after the collision.
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A truck strikes a car from behind The collision sends the car lu...View the full answer
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