Front Tuck

In this video Sebastian is demonstrating a front tuck. This relates to physis because it is a resultant, because he is running towards the spring board and when he jumps he is forced toward the ceiling, The resultant of Sebastion's front tuck causes him to fly diagonally from where he began his jump, and flip in mid air. The combined forces of the running and the jumping allows Sebastion's the force to be able to easily flip over the people without putting them in danger.