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If your biceps attach to your forearm at 0.0468 m from the elbow and make an angle of 27 degrees with the vertical while a 31.4 kg mass is held in your hand 30.32 cm from the elbow, what force is exerted by the biceps muscle? ignore the mass of the forearm. originally the forearm and and elbow create 90 degree angle

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Category:- Physics
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