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A person, with weight W = 584N and height 1.25m, is doing pushups on the ground. Their center of gravity is .84m from their feet. Find the Normal Force exerted by the floor on each hand and foot. (Assume he is in equilibrium. If that's the case, use torques to solve for forces. Just remember that the force pushing against the feet and arms will be halved for each hand and foot.)

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