摘要
在柱坐标系中根据电场强度的计算公式,计算出均匀带电细圆环在全空间的电场公布,得到了级数形式解;讨论了圆环平面内、中心轴线上和远区的电场分布情况.
In cylindrical coordinate system, the electric field distribution of a uniformly charged ring, is obtained in a series form, then the electrical field distribution on the plane of the ring, at the central axis and in the distant region are discussed
出处
《大学物理》
北大核心
2005年第8期19-20,24,共3页
College Physics
关键词
细圆环
电场
级数解
ring
electric field
series solution
