| 从电容器内抽出铜板时外力、电荷及场强分布的讨论 |
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| 引用本文： | 陈德祥. 从电容器内抽出铜板时外力、电荷及场强分布的讨论[J]. 大学物理, 2002, 21(11): 18-20 |
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| 作者姓名： | 陈德祥 |
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| 作者单位： | 安徽工业大学,数理系,安徽,马鞍山,243002 |
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| 摘 要： | 对电容器充电后，在切断电源或保持与电源连接的两种不同条件下，从电容器内抽出铜板过程中，作的外力和极板上电荷的分布及极板间的电场分布进行了分析讨论。
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| 关 键 词： | 铜板 场强分布 电容器 外力 电荷 电场强度 |
| 文章编号： | 1000-0712(2002)11-0018-03 |
| 修稿时间： | 2001-10-30 |
The discussion of the external force and the distribution of the resulting charge and the electric field while taking out a copper plate from a capacitor |
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| CHEN De xiang. The discussion of the external force and the distribution of the resulting charge and the electric field while taking out a copper plate from a capacitor[J]. College Physics, 2002, 21(11): 18-20 |
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| Authors: | CHEN De xiang |
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| Abstract: | A copper slat is taken out from a charged parallel plate capacitor with or without a operating voltage.In the two cases,this external force and the distribution of the resulting charges and field between the two plates are discussed. |
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| Keywords: | parallel plate capacitor external force resulting charge electric field strength |
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