摘要
牛顿运动定律只适用于惯性参考系.在非惯性系中研究质点的运动时,通过引入惯性力,可以使牛顿第二定律在形式上仍然成立,从而为质点运动问题的求解带来便利.通过实例来说明惯性力在质点运动问题中的灵活运用.
The Newton′s Laws of Motion can only be applied to inertial reference frames.It is necessary to introduce inertial forces to make the motion of a particle formally comply with the Newton′s Second Law in a noninertial frame,and thus bring the convenience for the problem solving of the motion of the particle.In this paper,some examples are taken to illuminate flexible application of inertial forces in the problems of the motion of particles.
引文
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