摘要
运用静电学基本原理,分析了一道典型静电学习题的解答错误,通过讨论给出了正确结果。
Using the basic principle of electrostatic,the paper analyzed a mistake in the process of doing a typical electrostatic exercise and the correct answer was provided at the end through discussion.
出处
《新乡学院学报》
2010年第1期24-25,共2页
Journal of Xinxiang University
关键词
均匀电介质
电介质空腔
静电场
uniform dielectric
dielectric cavity
electrostatic field
