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    Rotational equilibrium: Force and its moment (torque)

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    The figure shows a person whose weight is W = 644 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.

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    https://brainmass.com/physics/equilibrium/rotational-equilibrium-force-moment-torque-253466

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    Push Up
    The figure shows a person whose weight is W = 644 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.

    For translation ...

    Solution Summary

    The rotational equilibrium is considered to calculate the force of the hand and foot of a person when it makes push-ups.

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