所属栏目:气体放电和绝缘
In order to intuitively understand the collision energy transferred,wediscuss colliding of two particles in a system from the classic perspectiveTo simplify the problem,set a particle with speed v1,quality m1,colliding with theother stationary particle wi ......(本文共 2157 字 , 9 张图) [阅读本文] >>