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and its centre of mass is located 1o cm from the elbow as illustrated. The single muscle equivalent flexor force acts 5 cm from the elb are acting, what would be required to keep the segment positioned 20 from the horizontal? Remember, a complete free body diagram is always considered an integral part of a statics solution. D1. The forearm (including the hand) segment has a mass of 3 kg ow joint. Assuming no other muscular forces F pulling at an angle of 35° muscular force Fn 20
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