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Problem: A box of mass 8 kg is pulled by a force F = 50N for a distance d = 3m while friction f opposes the motion. The coefficient of kinetic friction is 0.25.
Part A: What is the work done by the force F, the work done by friction f and work done by gravity?
I want help to calculate the work done by the force F, the work done by friction f and work done by gravity.
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