摘要
从一个佯谬问题出发,利用数学计算的方法,得出了稳态电磁场动量守恒的结论.目的是加深对电磁场具有物质属性概念的理解.
From a sham false question, used the method of math calculate, received conservation of mo- mentum, s conclusion to steady--state electrical and magnetism. Deepenedunderstanding electrical and magnetism field is concept of substance,s property.
出处
《德州学院学报》
2012年第6期31-32,36,共3页
Journal of Dezhou University
关键词
动量
电磁场
外力
momentum electrical and magnetism
external force