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The figure shows a person whose weight is W = 509 N doing push-ups. Find the normal force exerted by the floor on (a)

The figure shows a person whose weight is W = 509 N doing push-ups. Find the normal force exerted by the floor on (a) each hand and (b) each foot, assuming that the person holds this position. (a) Number 171 Units N cg 0.840 m 0.410 m (b) Number 104 Units N

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