大学物理 ›› 2012, Vol. 31 ›› Issue (9): 19-19.

• 著者文摘 • 上一篇    下一篇

马格努斯效应与空竹的下落运动

于凤军   

  1. 安阳师范学院物理与电气工程学院,河南安阳455000
  • 出版日期:2012-09-25 发布日期:2012-09-20

Magnus effect and the motion of falling diabolo

  • Online:2012-09-25 Published:2012-09-20

摘要: 简单介绍马格努斯效应,研究绕水平轴旋转的空竹的下落运动轨迹,并与赤道附近的自由落体、水平磁场中带电球的下落运动对比.

关键词: 马格努斯效应, 空竹, 轨迹, 旋轮线

Abstract: Magnus effect is introduced zontal axes is investigated. It is compared charged ball in horizontal magnetic field simply and then the motion of falling with the motion of falling body near diabolo which rotates on the earth's equator and an hori-of falling

Key words: Magnus effect, diabolo, locus, cycloid

中图分类号: 

  • O313.3