Keying Guan Department of Mathematics, School of Science, Beijing Jiaotong University Email : keying.guan@gmail.com Abstract: The relationship between the power P and the corresponding force F in the interaction of matter P = F ...
in English and Chinese Keying Guan Department of Mathematics, School of Science, Beijing Jiaotong University Email: keying.guan@gmail.com Abstract: This paper will further accurately describe the equivalence relationship between force and power, point out that Einstein ...
关于“力-功率等价”的补充说明 (in English and Chinese) Since the author recently published two blog posts https://blog.sciencenet.cn/home.php?mod=spaceuid=553379do=blogid=1295413 and https://blog.sciencenet.cn/home.php?mod=spaceuid=553379do=blogid=1345496 It has ...
Keying Guan Department of Mathematics, School of Science, Beijing Jiaotong University Email: keying.guan@gmail.com Just as Einstein demonstrated that mass equivalent to energy, force is equivalent to power . This is implicit in modern analytical mechanics and revealed in the autho ...
管克英 北京交通大学理学院,数学系 Email:keying.guan@gmail.com Abstract: This paper points out that the combination of the law of conservation of energy and the law of conservation of momentum implies an important law that is often ign ...
Guan Keying Department of Mathematics, School of Science, Beijing Jiaotong University Email: keying.guan@gmail.com Abstract: Under the framework of special relativity, this paper considers a basic problem of two-dimensional elastic collision, that is, i ...