World-renowned biomechanist Dr. Sasho MacKenzie explores the complex physics behind how a golfer transfers energy to the club. While many systems attempt to measure the golf swing, the "closed-loop" nature of having two hands on the grip makes it nearly impossible to determine exactly what each hand is doing individually.
Sasho explains why traditional inverse dynamics often fail and introduces his "Forward Dynamics" approach—using a mathematical model to simulate the optimal swing and reveal the true contributions of the lead and trail sides.