A person uses a red rope to pull a 60.0 kg box 20.0m up a 20 incline with 400N of force parallel to the incline.
A person uses a red rope to pull a 60.0 kg box 20.0m up a 20 incline with 400N of force parallel to the incline. The coefficient of kinetic energy is 0.30
(b) How much work does the person do in pulling the box 20.0 m? Show your work. (c) How much work is done by the frictional force? Show your work. (d) How much work is done by the gravitational force? Show your work. (e) How much work is done by the normal force? Show your work. (f) What is the net work done on the box in moving it 20.0 m up the incline? (g) Is the box accelerating? Explain. All content 2023 Expe
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