The figure below shows a standard man intending to do reverse curls in a gym (standing up with Tension up, weight of arm down and force down). He holds his arms straight, using an overhand grip to hold the bar. If the mass of the bar is given as 146 kg, what is the tension in each of his shoulders? Consider the weight of the arm and the weight of the bar.
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Another "figure below" question. Please read my comments to "Sam"
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