| 变质量单摆的周期 |
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| 引用本文： | 胡尔西达·斯拉,阿力甫·沙吾提.变质量单摆的周期[J].新疆师范大学学报(自然科学版),1999(1). |
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| 作者姓名： | 胡尔西达·斯拉 阿力甫·沙吾提 |
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| 摘 要： | 本文以一个载满沙子的圆锥表漏斗作为单摆,研究沙子漏出过程的运动周期,从而给出此时变质量单摆的周期变化规律。
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| 关 键 词： | 变质量单摆 周期 质心 |
THE PERIOD OF VARIABLE MASS PENDULUM |
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| Hurshida.THE PERIOD OF VARIABLE MASS PENDULUM[J].Journal of Xinjiang Normal University(Natural Sciences Edition),1999(1). |
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| Authors: | Hurshida |
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| Abstract: | This paper studies a cone with leaking as a pendulum and the period of its sand leaking movement and gives out the period changing rule of the variable mass pendulum. |
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| Keywords: | variable mass pendulum period center of mass |
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