| 关于落球法测重力加速度的研究 |
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| 引用本文： | 王福芳.关于落球法测重力加速度的研究[J].大学物理实验,1996(3). |
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| 作者姓名： | 王福芳 |
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| 作者单位： | 吉林职业师范学院 |
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| 摘 要： | 落球法测重力加速度是各高校物理课中的一个基本实验题目，本文就实验中小球的大小、质量、电压等因素对测量结果的影响进行了研究。
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| 关 键 词： | 重力加速度 电压范围 接触面积 |
A STUDY OF MEASURING THE ACCELERATILN OF GRAVITY BY BALL-DROPPING METHOD |
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| Wang Fufang.A STUDY OF MEASURING THE ACCELERATILN OF GRAVITY BY BALL-DROPPING METHOD[J].Physical Experiment of College,1996(3). |
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| Authors: | Wang Fufang |
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| Abstract: | The measurement of acceleration of gravity by ball-droopping method is one of the basic experiments in institutions of higher learning. The paper makes an investigation of the effect of the size,quality and voltage of the ball upon the results. |
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| Keywords: | acceleration of gavity voltage range touching distance |
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