| 准确绘制在直线上的电荷系的电场线 |
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| 引用本文： | 刘耀康.准确绘制在直线上的电荷系的电场线[J].高师理科学刊,2008,28(5). |
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| 作者姓名： | 刘耀康 |
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| 作者单位： | 四川建筑职业技术学院,计算机工程系,四川,德阳,618000 |
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| 摘 要： | 用高斯定理求出了在直线上的点电荷系的电场线方程,提出由电场线方程绘制电场线的逐点计算——选点描绘法,给出用此方法绘制的一些电场线图形.
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| 关 键 词： | 高斯定理 电场线 在直线上的电荷系 计算机绘图 |
Exactly drawing the electric field lines of a charge series in a straight line |
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| LIU Yao-kang.Exactly drawing the electric field lines of a charge series in a straight line[J].Journal of Science of Teachers＇College and University,2008,28(5). |
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| Authors: | LIU Yao-kang |
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| Institution: | LIU Yao-kang(Department of Computer , Engineering,Sichuan College of Architecture,Deyang 618000,China) |
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| Abstract: | The electric field line equation of point charge series in a straight line was deduced by the Gauss’s law.Then the point by point computing and selecting approach of plotting electric field line based on electric field line equation is proposed.Several electric field line figure obtained by this method is also presented. |
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| Keywords: | Gauss’s law electric field lines charge series in a straight line computer plotting method |
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