Found it finally. The influence of an increase in the Angle of Attack on the ball flight.
From 2-N-0
"When the Ball is positioned at the Low Point, the two Plane Lines combine as one, but as the Ball is moved toward the Right Foot, these lines appear farther apart and the Angle of Approach becomes wider. Then, the steeper the Plane Angle (10-6), the steeper the Angle of Attack (2-N-1), the higher the trajectory and the deeper the Divot (7-6)."
Threaded Mode
