Physica

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A man of 60 kg standing on a floor at rest. The normal force exerted by the floor on the man is:
A)588 N upward
B) 120 N downward
C) 60 N downward
D) 588 N downward
E) 60 N upward

  • Physica -

    A)588 N upward
    N=mg=60•9.8=588 N

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