Figure 9.4a shows the ankle joint and the Achilles tendon
Chapter 9, Problem 9.64(choose chapter or problem)
Figure 9.4a shows the ankle joint and the Achilles tendon attached to the heel at point P. The tendon exerts a force (magnitude 720 N), as Figure 9.4b indicates. Determine the torque (magnitude and direction) of this force about the ankle joint, which is located m away from point P.
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