电磁学中的场和路

The Field and Circuit of Electromagnetism

从电磁场理论出发推导出电路的基本定律——基尔霍夫定律,并从电场的观点深刻阐述电路的规律,指出了有些地方需要同时考虑场和路.

From analysing of the basic law of electrical circuit, the Electromagnetic Field theory or the Kirchhoff＇s Law, the author explains profoundly the law of electric circuit from the viewpoint of electric field. He points out that the field and circuit should be considered simultaneously in certain conditions.