A factory worker pushes a 40 kg box a distance of 5 meter along a level floor, at constant speed, by pushing horizontally on it. The coefficient of friction between the box and the floor is 0.25. What force is required? How much work does the man do?

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A: Force = F = 46 N Displacement = S = 350 m The diagram is given below:

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A: Given- Mass of crate (m) = 46 Kg Distance (d) = 10.6 m Coefficient of friction (μ) = 0.50

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