| 磁场及磁矩的测量实验 |
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| 引用本文： | 朱晔明,王思慧,周进.磁场及磁矩的测量实验[J].大学物理,2006,25(4):58-59,63. |
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| 作者姓名： | 朱晔明 王思慧 周进 |
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| 作者单位： | 南京大学,物理系,江苏,南京,210093 |
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| 基金项目： | 国家理科基础人才培养基地基金 |
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| 摘 要： | 对地磁水平分量测量实验加以改进,将其扩充为能够测量亥姆霍兹线圈磁场分布和磁针的转动惯量以及磁针磁矩的实验.使其成为一个综合性较强,适用于开展研究性实验的项目.
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| 关 键 词： | 磁矩 亥姆霍兹线圈 地磁场 研究性实验 |
| 文章编号： | 1000-0712（2006）04-0058-02 |
| 收稿时间： | 2005-06-14 |
| 修稿时间： | 2005-06-14 |
Measurement of magnetic induction and magnetic moment |
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| ZHU Ye-ming,WANG Si-hui,ZHOU Jin.Measurement of magnetic induction and magnetic moment[J].College Physics,2006,25(4):58-59,63. |
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| Authors: | ZHU Ye-ming WANG Si-hui ZHOU Jin |
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| Institution: | Department of Physics, Nanjing University, Nanjing 210093, China |
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| Abstract: | Based on the experiment measuring the horizontal component of geomagnetism,a more general experiment is proposed.This new experiment consists of measuring the spatial distribution of magnetic induction of Helmholtz loop,the moment of inertia and magnetic moment of the magnetic needle,So,making this experiment an innovative one for students. |
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| Keywords: | magnetic moment Helmholtz loop geomagnetism research experiment |
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