In-house software4 was then used to track the ball and obtain Cartesian coordinates of the ball’s centre of mass. Figure 4 shows a typical trajectory for a Teamgeist ball with backspin. We determined the
In-house software4 was then used to track the ball and obtain Cartesiancoordinates of the ball’s centre of mass. Figure 4 shows a typical trajectory for a Teamgeistball with backspin.We determined the