| 均匀带电宽圆环空间静电势 |
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| 引用本文： | 侯昭武. 均匀带电宽圆环空间静电势[J]. 百色学院学报, 2004, 17(6): 25-28 |
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| 作者姓名： | 侯昭武 |
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| 作者单位： | 广西钦州师范高等专科学校,物理与电子工程系,广西百色,535000 |
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| 摘 要： | 文章讨论均匀带电宽圆环在轴线上和空间任一点的静电势。采用先计算任一圆环在轴线上和空间任一点的静电势 ,利用电势叠加原理把无数个细圆环产生的电势叠加 (即积分 ) ,从而得出均匀带电大、小圆盘的电势 ,两电势之和即为所求。
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| 关 键 词： | 宽圆环 拉普拉斯方程 电势叠加原理 |
| 文章编号： | 1008-8113(2004)06-0025-04 |
| 修稿时间： | 2004-10-06 |
Space Static Electric Potential of Evenly-charged Wide Round Rings |
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| HOU Zhao-wu. Space Static Electric Potential of Evenly-charged Wide Round Rings[J]. , 2004, 17(6): 25-28 |
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| Authors: | HOU Zhao-wu |
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| Abstract: | This paper discusses the evenly-charged wide ring static electric potential at any points along the axis. The static electric potential of big and small evenly-charged wide rings can be got by beginning with calculating the electricity of any rings at any points along the axis and in space and then superposing all the electric potential of numerous rings according to the superposition principle of electric potential, and the two electric potential come as what is required. |
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