Apickup truck is traveling with constant velocity up an interstate entrance ramp with a 5.50° slope. a 50.0-kg box sits on the bed of the truck and is also resting against the tail-gate of the truck. the box does not move relative to the bed of the truck. assume that there is negligible friction between the bed of the truck and the box. during an interval in which the truck travels 395 m up the ramp entrance, what is the net work done on the box?
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Apickup truck is traveling with constant velocity up an interstate entrance ramp with a 5.50° slope....
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