摘要
研究了质心参考系下弹性碰撞过程,得出质心参考系下的碰撞公式.对"牛顿碰撞定律"及"状态方程"的初状态的解进行新的理解.最后对教法与学法归结了启示.
The process of elastic collision in the reference system of mass center is studied. The formula of the reference system of mass center is obtained. A new understanding of the ＂Newton collision law＂ and the ＂equation of state＂ is elaborated. Finally, it sums up the inspiration to the teaching and learning.
出处
《首都师范大学学报（自然科学版）》
2016年第4期41-45,共5页
Journal of Capital Normal University：Natural Science Edition
基金
人民教育出版社课程教材研究所"十二五"课题"高中物理必修教科书中科学方法的呈现研究"(KC2014-049)阶段性成果之一
关键词
质心参考系
弹性碰撞
牛顿碰撞定律
reference system of mass center, elastic collision, Newton collision law.
