摘要
本文对小球在倾轨道上的运动规律进行了理论上的分析.为验证理论结果,设计了实验装置,进行了实验.实验结果证明理论分析是正确的.
This paper analysizes theoretically the moving regulation of the samll ball on inclinded orbit.To prose tharetical results,experimental device is designed and experiment is conducted. Experiment results prove theoretics analysis is sound.
出处
《大学物理实验》
1994年第3期20-22,共3页
Physical Experiment of College
关键词
纯滚动
滑滚动
光电门
pure rolling
sliding rolling
photoelectric door