摘要
介绍了导体内电荷的运动情况,指出在解决导体在静电场中的问题时需要解决感应电荷的分布和静电场的分布两大问题,并通过例题,讨论了在有导体存在时的静电场中,当导体接地时感应电荷、电场强度的分布问题.
This paper introduces the motion essary to solve the two problems of induced of electric charges in conductors, and points out that it is neccharge distribution and electrostatic field distribution when solving problems of conductors in electrostatic fields. With examples, this paper discusses the distribution of induced charge and electric-field intensity when the conductors earth in the electrostatic field.
出处
《重庆工学院学报》
2007年第21期91-93,共3页
Journal of Chongqing Institute of Technology
关键词
静电感应
静电平衡
导体
接地
electrostatic induction
electrostatic equilibrium
conductor
earthing