An external force moves a 54-kg box at a constant speed up
An external force moves a 5.4-kg box at a constant speed up a frictionless ramp. The force acts in a direction parallel to the ramp.
(a) Calculate the work done on the box as it is pushed up the 7 m ramp to a height of 5 m.
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an external force moves a 54-kg box at a constant speed up a frictionless ramp the force acts in a direction parallel
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