论导体的电荷分布

Discussion of Charge Distribution on a Conductor

关于导体的电荷分布，所涉问题较多，本文避开烦杂的数学推论，仅从物理概念出发，就电荷分布在外表面、电荷分布的定性结论、电荷分布的定量关系以及外电场中导体的电荷分布等四个问题作一简要综述。

With regard to charge distribution on a conductor,there are many relatedproblems.In this paper,diverse and complicated mathematics deductions are avoided andbased on physics concepts,the problems of charge distribution only on the outer surface ofa conductor,qualitative conclution and quantitativer relation of this distribution as well asthe distribution on a conductor in an electric field are discussed.