| 库仑磁作用定律的证明和局限性分析 |
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| 引用本文： | 乔生炳.库仑磁作用定律的证明和局限性分析[J].电子科技大学学报(社会科学版),2000(1). |
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| 作者姓名： | 乔生炳 |
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| 作者单位： | 西南工学院基础科学系!四川绵阳621002 |
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| 摘 要： | 根据安培分子电流学说，用密绕通电的细螺线管建立了理想点磁极的物理模型，获得了点磁极磁荷量与螺线管单位长磁矩的关系。通过对点磁极间相互作用的分析，证明了在理想条件下库仑磁作用定律只对直线型通电细螺线管才成立。效仿理想点磁极的物理模型，对实际磁针建立了分子电流细螺管的物理模型，并分析了库仑磁作用定律成立的条件。
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| 关 键 词： | 磁荷 库仑磁作用定律 分子电流 理想点磁极 |
Proof of Coulemb's Magnetic Law and Analysis of Its Limitation |
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| Qiao Shengbing.Proof of Coulemb's Magnetic Law and Analysis of Its Limitation[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),2000(1). |
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| Authors: | Qiao Shengbing |
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| Institution: | Southwest Institute of Technology Sichuan Mianyang 621002 |
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| Abstract: | According to the hypothesis of Amber's molecular electric current, the physical model of ideal magnetic pole is made by a thin solenoidal circuit, and the relation between the magnetic charge on the pole and the magnetic moment per unit length of the thin solenoidal circuit is got. It is verified that Coulomb's magnetic law establishes only to straight thin solenoidal circuits. Imitating the physics model of ideal magnetic pole, magnetized needles are modeled on many thin soleniodal circuits of molecular electric current. The establishing condition of Coulomb's magnetic law is got. |
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| Keywords: | magnetic charge Coulomb's magnetic law Molecular current ideal magnetic pole |
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