球形腔内某点电势的求解探讨  

The Anaiysis of the Solution to the Electric Potential of the Certain Point in the Globular Room

作　　者：牛晓平[1] 侯越[1] 

机构地区：[1]安阳师范学院物理系,河南安阳455000

出　　处：《安阳师范学院学报》2007年第2期46-47,共2页Journal of Anyang Normal University

摘　　要：从一道习题的错误解法入手,详细分析了电场强、电势等物理概念和物理定律在解题过程中的适用条件和运用方法,并在剖析原题的基础上给定了该题的正确解法。While the students are learning physics, they should not only master physical conception and regularity, but also understand physical phenomenon. While they are settling down actual problem with these physics knowledge. First, they should analyse the matter of the problem , and choose which to settle down them, not to use formulae casually. Second, while they are settling down the problem, they should use mathematical knowledge correctly skilful.

关 键 词：球形腔 点电势 电场 

分 类 号：O441.1[理学—电磁学]