Figure 14
From: Dynamic balance of circles with one support point on pommel horse exercise

Physical variables of symmetric circle on dynamic balance condition with \(\beta =1\) at \(t=0\). (A) Forces exerted on the body segment and the arm segment. (B) Conical pendulum interpretation of the translational motion of the CoM. (C) Change of angular momentum around the CoM. (D) Change of angular momentum around the hand joint.