Abstract—New theorem of kinetic energy (NTKE) gets rid of the imperfection that lies in the classical theorem of kinetic energy (CTKE), i.e. CTKE fails to reveal correctly that both the non-conservative force and non-conservative reacting force do dissipated work simultaneously in the equal amount, and both convert the mechanical energy of a system into non-mechanic energy of the force-bearing object. Starting with understanding the meaning of NTKE, the author makes attempts to apply NTKE on particles and on particle system to work out procedures solving physical problems, and methods to calculate terms in the new theorem and reveal the physical importance of calculated results.

Index Terms—New theorem of kinetic energy on particles, new theorem of kinetic energy on particle system, solving procedures, calculation of implicated work, calculation of dissipated work.

Yong Yang is with Tongchuan Branch of Shanxi Radio and TV University, Tongchuan Polytechnics, Tongchuan New District, Shanxi, 727031, PR China (email: y.y.886@163.com).

Cite: Yong Yang, "Study on Application of New Theorem of Kinetic Energy," International Journal of Applied Physics and Mathematics vol. 6, no. 2, pp. 31-44, 2016.