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A person is standing on a level floor. His head,upper torso, arms and hands together weigh 438N and have a centerof gravity that is 1.17m above the floor. His upper legsweigh 144N and have a center of gravity that is 0.835m above thefloor. Finally, his lower legs and feet together weigh 87Nand have a center of gravity that is 0.270m above the floor. Relative to the floor, find the location of the center of gravity for the entire body.

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