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I have parts A & B. Need help with part C. A man holds a 197-N ball in his hand,

ID: 2192721 • Letter: I

Question

I have parts A & B. Need help with part C.

A man holds a 197-N ball in his hand, with the forearm horizontal (see the figure). He can support the ball in this position because of the flexor muscle forceA man holds a 197-N ball in his hand, with the for, which is applied perpendicular to the forearm. The forearm weighs 19.6 N and has a center of gravity as indicated. Find(a)the magnitude ofA man holds a 197-N ball in his hand, with the forand the(b)magnitude and(c)direction (as a positive angle counterclockwise from horizontal) of the force applied by the upper arm bone to the forearm at the elbow joint. A man holds a 197-N ball in his hand, with the for I have parts A & B. Need help with part C.

Explanation / Answer

please post figure.