摘要
通过引入等效势能,给出了非惯性系机械能守恒定律.分三种情况,利用机械能守恒对处于匀加速运动参考系中的弹簧谐振子周期进行了分析计算,并给出了正确的结果.
The prerequisite of conservation of mechanical energy was given in non-inertial system by introducing the effective potentials. The cycle of spring harmonic oscillator in three kinds of different reference frame that was moving with uniform acceleration was analyzed and calculated Using conservation of mechanical energy, and the correct results were obtained.
出处
《内蒙古民族大学学报（自然科学版）》
2013年第1期11-13,共3页
Journal of Inner Mongolia Minzu University：Natural Sciences
基金
内蒙古民族大学科研创新团队建设计划资助课题
关键词
等效势能
非惯性系
机械能守恒
弹簧谐振子
Effective potentials
Non-inertial system
Conservation of mechanical energy
Spring harmonic oscillator
