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An 80 kg, 190 cm man is pulling on a rope. What are the reaction forces...

  1. An 80 kg, 190 cm man is pulling on a rope. What are the reaction forces and torque at the shoulder joint IF the force the man exerts on the rope is 500 N at an angle of 15 degrees below the horizontal? Assume the pulling force acts at the hand’s COM, the elbow is at a 110 degree angle and the hand is in alignment with the forearm/elbow joint, and the shoulder is flexed 20 degrees. NOTE: forearm/hand are parallel to ground
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