摘要
本文纵观历史的演变与发展进程,论述了动量守恒定律建立的三个阶段:以此为依据,理顺了牛顿运动定律与动量守恒定律之间的关系;并讨论了动量守恒定律成为自然界普遍规律的内在实质。
In this paper,three stages of the establishment of conservation law of momentum are expounded on the basis of history evolution and development,according to which the relationship between Newton's law of motion and conservation law of momentum is clearly related.In addition,the cnternal essence that conservation law of momentum is actually a universal law of nature is discussed in this paper.
关键词
守恒条件
对称性
空间
均匀性
动量守恒定律
momentum
conservation of momentum
terms of conservation
symmetry
the homogeneity of space
