静电学在初中物理中涉及内容不多,但由于研究的是微观的电荷转移问题,理解起来比较抽象,大部分学生在这些内容的学习和有关问题的分析上都存在着一种不易突破的思维障碍,所以不能准确的分析关于电荷转移的问题.下面就静电学中有关电荷得、失和转移的问题进行剖析说明. The content of electrostatics in junior high school physics is not much, but because it is a microscopic charge transfer problem, the understanding is relatively abstract. Most students have a difficult to break through in the study of these contents and the analysis of related issues. Obstacles, so can not accurately analyze the problem of charge transfer. The following section on the electrostatic charge, loss and transfer problem analysis.