Seems strange to me that only during the impact interval does the path of the club have 100% influence on the direction of the ball(down and to the right) and yet at separation it chooses to leave the face practically at right angles. How can Homer have it both ways? While on the face, only path influences ball even though the face is rotating while the ball is on it and the ball's centerlined has moved relative to both the angle of approach and arc of approach as depicted in 2-C-1#3 and this has no effect. Then all of a sudden, the ball decides to stop listening to the path and come off the face at practically right angles.
Some smart ball.
Do you agree that "practically at right angles" means something similar to D plane?
Where do you think Homer was wrong? Do you think that the ball doesn't stick during the impact interval? That it rolls on the face? Or something else?