| 基于残差平方和的图示法分析油滴电荷量 |
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| 引用本文： | 鲁晓东.基于残差平方和的图示法分析油滴电荷量[J].浙江海洋学院学报(自然科学版),2010,29(1):95-98. |
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| 作者姓名： | 鲁晓东 |
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| 作者单位： | 浙江海洋学院物理实验中心,浙江舟山,316004 |
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| 摘 要： | 用图示法描绘了某次测量中油滴带电量的残差平方和的分布。提出了求解基本电荷量的最小二乘解方法,有效地减少了测量误差。
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| 关 键 词： | 密立根油滴 基本电荷量 图示法 残差平方和 数据处理 |
Analyzing the Electronic Charges of Oil Drops with the Graphic Method Based on Residual Sum of Squares |
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| LU Xiao-dong.Analyzing the Electronic Charges of Oil Drops with the Graphic Method Based on Residual Sum of Squares[J].Journal of Zhejiang Ocean University(Natural Science Edition),2010,29(1):95-98. |
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| Authors: | LU Xiao-dong |
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| Institution: | LU Xiao-dong(Physical Experiment Center of Zhejiang Ocean University,Zhoushan 316004,China) |
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| Abstract: | The data of drop oil's electric charge is measured,and the distributed curve of its residual square sum is delineated by the graphic method.A new approach to find out the least-squares solution of basic charge is given.In this way the error influence from measuring is reduced effectively. |
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| Keywords: | millikan oil drop basic electric charge graphic method residual sum of squares data processing |
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