关于傅科摆相对运动轨迹的讨论

On the Relative Motion Track of Foucault Pendulum

根据傅科摆确定的起始条件，正确导出其轨迹方程，并用计算机画出其相对运动轨迹曲线。同时推证得摆锤在最大幅角位置时，其相对速度为零这一重要特征。

A ccording to the beginning and the ending condition defined by Foucault Pendulumthis article has calculated correctly its track equation and can draw its geometric locus of the relative motion by the computer.When the pendulum is put to the maximummargin,the important feature that the relative time is zero shall be inferred at the same time.