A Mechanical Research on the Factors of Lob Shot of Football

In modern football games, a player's skill to lob for the goal is no less than critical as sometimes it is the difference between victory and defeat. In the process of executing a lob shot, following factors are to determine whether the shot is going to be successful: Distance from ball to goal—a, distance from the player to goal—b, height of the goal—h, maximum height the goalkeeper can reach—h, initial velocity of the ball V0, horizontal angle (emergence angle), air resistance and whether the goalkeeper moves in the process. In search of the ideal position to lob, the thesis has three discussions with models established respectively