Global Van-Cong Effective Kinetic Energy, Enhanced by New Effective Kinetic Mass, Expressed as a Function of the Speed V, Confirming Its Correct One at Lowest V, and Another One, Obtained at the Light Speed by Einstein in 1905 (33)

In the present work, we present the new expressions of the effective kinetic mass of the particle, and the global effective kinetic energy (v), given respectively in Equations (3, 4), and expressed as functions of the speed v of the particle. Therefore, their limiting results are obtained here, as: at the low speed v (<< c), c and m being respectively the light speed and the rest mass of the particle, given in the non-relativistic case, and (v<< c) , and at v=c, given in the relativistic case, , being a new result, and (v=c) m in perfect agreement with that obtained by Einstein in 1905.[1,2]