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Suppose the hand in holds a 15-kg mass. What force, FM, is required of the deltoid
Chapter 9, Problem 33P(choose chapter or problem)
QUESTION:
(II) Suppose the hand in Problem 32 holds a 15 -kg mass. What force, , is required of the deltoid muscle, assuming the mass is from the shoulder joint?
Questions & Answers
QUESTION:
(II) Suppose the hand in Problem 32 holds a 15 -kg mass. What force, , is required of the deltoid muscle, assuming the mass is from the shoulder joint?
ANSWER:Solution
Step 1 of 3
In this problem, we have to find the torque about the shoulder joint.