| 带电体内任一点电场强度是有限的讨论 |
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| 引用本文： | 邓卫娟. 带电体内任一点电场强度是有限的讨论[J]. 新疆师范大学学报(自然科学版), 2003, 22(2): 35-36,80 |
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| 作者姓名： | 邓卫娟 |
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| 作者单位： | 河池师范高等专科学院物理系,广西宜州,846300 |
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| 摘 要： | 在点电荷的概念及点电荷场强计算公式的基础上，通过对带电体内电荷元到场点距离趋于零的讨论，进一步说明带电体内任一点的电场强度是有限的。
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| 关 键 词： | 带电体 点电荷 电场强度 场强叠加原理 电荷元 电磁学 |
| 文章编号： | 1008-9659-(2003)-02-0035-02 |
Discussion about Limited Electric Field Strength of Any Point in a Charged System |
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| DENG Weijun. Discussion about Limited Electric Field Strength of Any Point in a Charged System[J]. Journal of Xinjiang Normal University(Natural Sciences Edition), 2003, 22(2): 35-36,80 |
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| Authors: | DENG Weijun |
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| Abstract: | This paper discuss es the situation when the distance from the charge component to the field point inclines to zero in a charged system,on the basis of the concept of point charge and the formule of electric field. The analysis may illustrate that the electric field strength of any point in a charged system is limited. |
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| Keywords: | electric field strength point charge superposition principle of electric field strengths |
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