摘要
本文从电场能量角度出发 ,以球形电容器为例 ,推导出了一种计算电容的简易方法 ,并结合实例说明了该方法的具体应用 .
Observed from the viewpoint of energy in electric field, a simple method of calculating capacitor capacitance is obtained through deduction. The use of this method is illustrated with examples.
出处
《洛阳师范学院学报》
2002年第5期39-40,共2页
Journal of Luoyang Normal University
