乒乓球飞行速度研究

A Study of the Flight Speed of Ping-Pong

在分析了影响乒乓球飞行速度的基础上,运用动量守恒定律来解释影响乒乓球被击打瞬间所获得初速度的大小的因素。从而提出,要提高乒乓球飞行速度,主要从以下几个方面进行:增强击球的力量、巧妙运用合力、提高击球瞬间的速度、击球点迎前、合理调整击球拍面;提高击球技术的合理性和连续性、保证肌肉工作时的张弛有度。

This paper makes a study of the flight speed of Ping-Pong. It finds that the flight speed could be im- proved from several aspects, for example, strengthening the hitting power, forwarding the hitting points, and ad- justing the intensity of the muscle, etc..