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动量定理的表达式为F△t=m△v,它是动力学中的一个普遍规律,许多物理学规律都可以通过动量定理直接或者间接推导出来,所以动量定理在物理学中具有极其重要的地位。竞技运动动量定理的应用有:①可以使用动量定理来解释竞技运动中的很多现象;②可通过动量定理来研究竞技运动中的各种技术动作,从而改进技术,提高竞技水平。列举动量定理在一些竞技运动中的应用,这些竞技运动包括篮球、足球、乒乓球、拳击等。
The expression of momentum theorem is F △ t = m △ v, which is a universal law in dynamics. Many laws of physics can be directly or indirectly derived from the theorem of momentum. Therefore, the law of momentum is extremely important in physics status. The application of the athletic momentum theorem are as follows: ① The momentum theorem can be used to explain many phenomena in competitive sports; ② The momentum theorem can be used to study the various technical actions in competitive sports so as to improve the technique and improve the competitive level. Enumerate the application of the theorem of momentum in some athletic sports, including basketball, soccer, table tennis, boxing and so on.