摘要
"碰撞"问题是高中物理教学中的重点和难点。用通俗的语言和直观的方法对球的对心碰撞过程进行较详尽的讨论,便于中学生对碰撞过程中有一个较清晰的物理图像。
＂Collision＂ is a important and difficult in high school. In this paper, simple language and intuitive method of ball collision process on the heart a more detailed analysis, to facilitate students in the momentum of the collision and have a clearer understanding and awareness.
出处
《六盘水师范高等专科学校学报》
2010年第3期75-77,共3页
Journal of Liupanshui Teachers College
关键词
碰撞
对心碰撞
动量
动能
collision
on the central collision
momentum
kinetic energy
