| 更换转动惯量实验装置 提高实验数据准确度 |
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| 引用本文： | 段世政. 更换转动惯量实验装置 提高实验数据准确度[J]. 新乡学院学报(自然科学版), 2010, 0(5): 27-28 |
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| 作者姓名： | 段世政 |
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| 作者单位： | 新乡学院物理系,河南新乡453003 |
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| 摘 要： | 在用3线摆测量转动惯量的实验中,利用电脑计数器测量周期,能够大大缩短实验时间和提高实验数据准确度。
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| 关 键 词： | 转动惯量 电脑计数器 3线摆摆动周期 |
Change the Moment of Inertia Experiment Facility to Improve the Experiment Data Accuracy |
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| DUAN Shi-zheng. Change the Moment of Inertia Experiment Facility to Improve the Experiment Data Accuracy[J]. , 2010, 0(5): 27-28 |
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| Authors: | DUAN Shi-zheng |
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| Affiliation: | DUAN Shi-zheng(Department of Physics,Xinxiang University,Xinxiang 453003,China) |
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| Abstract: | In the experiment of measuring the moment of inertia using three pendulum swing,it can greatly shorten the time of doing the experiment and improve the data accuracy by using computer counter measure cycle. |
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| Keywords: | moment of inertia computer counter three pendulum swing cycle |
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