角动量守恒定理及其应用摘 要:角动量这一概念是经典物理学里面的重要组成部分，角动量的研究主要是对于物体的转动方面，并且可以延伸到量子力学以、原子物理及天体物理等方面。角动量这一概念范畴系统的介绍的力矩、角速度、角加速度的概念，并且统筹的联系到质点系、质心系、对称性等概念。关键词:角动量；力矩；角动量守恒；矢量；转动；应用Angular momentum conservation theorems and their applicationAbstract:Angular momentum to the concept of classical physics there is an important component of angular momentum of research mainly for the rotation, and may extend to the quantum mechanics and physical and in the astrophysical. angular momentum in the categorical sy
