论文标题
在均匀电荷磁盘的静电电位和电场上
On the electrostatic potential and electric field of a uniformly charged disk
论文作者
论文摘要
我们计算了空间中均匀带电的磁盘的静电电位和电场。这个静电问题很久以前就解决了，其引力类似物甚至更早。但是，似乎物理学生不知道该解决方案，因为它没有在教科书中介绍。本文的目的是填补教学文献中的这一空白。
We calculate the electrostatic potential and electric field of a uniformly charged disk everywhere in space. This electrostatic problem was solved long ago, and its gravitational analogue - even earlier. However, it seems that physics students are not aware of the solution, because it is not presented in textbooks. The purpose of the present article is to fill this gap in the pedagogical literature.
