《电动力学》课程PPT教学课件（电磁场有限元分析）第二章 二维静态分析 2-3 2-D静磁学

In this lecture, we will particularize the conservation principles presented in the previous lecture to the case in which the system of particles considered is a 2D rigid body. Mass Moment of Inertia In the previous lecture, we established that the angular momentum of a system of particles relative to the center of mass, G, was

一、点电荷模型(d<