| 一维电荷分布系统的电场线 |
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| 引用本文： | 谢宁.一维电荷分布系统的电场线[J].大学物理,2007,26(6):5-10. |
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| 作者姓名： | 谢宁 |
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| 作者单位： | 西南交通大学,理学院,四川,成都,610031 |
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| 摘 要： | 推导一维电荷分布系统的电场线满足的方程,并使用数学软件MatLab将其电场线精确地作出来,其图像既具科学性而又优于传统的手绘图像.
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| 关 键 词： | 电场线 一维电荷分布 数学软件 MatLab 图像 |
| 文章编号： | 1000-0712（2007）06-0005-06 |
| 收稿时间： | 2006-08-15 |
| 修稿时间： | 2006-08-15 |
Electric field line of one dimension electric charge system |
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| XIE Ning.Electric field line of one dimension electric charge system[J].College Physics,2007,26(6):5-10. |
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| Authors: | XIE Ning |
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| Institution: | Science Sehool,SW Jiaotong University, Chengdu 610031, China |
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| Abstract: | The equaion of the electric field excited by charge distributes in one dimension is deduced,and using mathematics software MatLab its electric field lines are drawn.The images are not only scientific but surpass the hand drawing one also. |
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| Keywords: | electric field line one dimension electric charge system mathematics software MatLab image |
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