| 对单摆实验中计时周期的误差分析 |
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| 引用本文： | 左安友.对单摆实验中计时周期的误差分析[J].湖北民族学院学报(哲学社会科学版),2000,18(2):58-59. |
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| 作者姓名： | 左安友 |
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| 作者单位： | 湖北民族学院电气工程与应用物理系,湖北恩施 |
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| 摘 要： | 对单摆法测重力加速度ｇ的误差主要来源－－周期的测量误差进行分析，并结合实验给出了周期测量计时误差的主要来源及最大计时误差随周期变化的范围。
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| 关 键 词： | 误差分析 计时周期个数 单摆实验 重力加速度 |
AN ERROR-ANALYSIS OF TIMING PERIOD IN THE EXPERIMENTS |
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| ZUO An,you.AN ERROR-ANALYSIS OF TIMING PERIOD IN THE EXPERIMENTS[J].Journal of Hubei Institute for Nationalities(Natural Sciences),2000,18(2):58-59. |
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| Authors: | ZUO An you |
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| Abstract: | S: This paper has analyzed the periodic measuring errorsthe main sources of measuring the errors of gravity acceleration (g) by means of simple pendulum and consequently pointed out the main sources of periodically measuring the timing errors with experiments and the scope of maximum timing errors with the periodic variation . |
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| Keywords: | Simple pendulum period error-analysis circulations of Timing period |
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