摘要
电场是一种特殊的物质,它具有物质所共同的特征之一——能量.在教学中是以电容器贮藏的能量为例来讨论静电能的.但是对电容器的静电能损失问题教科书中没有作详细的讨论.本文讨论电容器并联情况下电场能的损失.
The electric field is a special matter,it has one of the general property of matter i.e.energy,We discuss the statics electricity as an example of the stored energy in capacitors in the teaching process.But it is not given the detail discussion about the loss of statics electricity in the textbooks.In this paper,we dicuss the loss of electric field energy under the condition of shunted capacitors.
出处
《新疆大学学报(自然科学版)》
CAS
1998年第2期42-45,共4页
Journal of Xinjiang University(Natural Science Edition)
关键词
电容器
电容
静电能
阻尼
保守场
并联
Capacitor\ Capacity\ Static electric energy\ Damp Conservation field of force