摘要
傅科摆是法国物理学家傅科于1851年在巴黎发明的一种摆,利用摆的运动现象首次用实验证实了地球的自转。本文对傅科摆在水平面内的相对运动轨迹作了综合性的定性分析,并根据傅科摆确定的起始条件,画出其相对运动轨迹曲线。
The Foucault pendulum was one kind of pendulum which French physicist Foucault leon invented in 1851 in Paris,using the movement phenomenon of pendulum confirm Earth＇s rotation with the experiment to for the first time. This article has made the comprehensive qualitative analysis to relative motion path of the Foucault pendulum in horizontal plane,and according to determined original conditions of the Foucault pendulum,and draws its relative motion path curve.
出处
《价值工程》
2010年第31期148-150,共3页
Value Engineering
关键词
傅科
傅科摆
运行轨迹
Foucault
Foucault pendulum
motion track
