变加速运动与新动能公式

Variably accelerated motion and new formula of kinetic energy

变加速运动 (即速度和加速度都在变化的运动 )是宇宙间最普遍的运动 .近似的匀变速运动只是在特定的范围内存在 ,真正的匀变速动动是不存在的 .加速器中高速粒子的加速度会发生衰减变化 ,它们在做变加速运动 。

Variably accelerated motion (namely a motion with speed and acceleration all changing)is the most prevalent motion in the universe. Approximate uniformly variable motion only exists in a special range, while pure uniformly variable motion does not exist. The acceleration of high_speed particles in accelerator will change called attenuation, they are not uniformly variable motion but variably accelerated motion.