Physics, 28.12.2020 14:00, Amyra2003

The leg make an angle with the horizontal. The weight of the leg find the bone-on-bone joint reaction force FJ and the force exerted by the quadriceps muscle FM . Take θ = 320 , OA =10cm, AB =7cm and BC =15cm

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The leg make an angle with the horizontal. The weight of the leg find the bone-on-bone joint reactio...