| 也谈“用惠斯通电桥测电阻”实验 |
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| 引用本文： | 孔繁庄.也谈“用惠斯通电桥测电阻”实验[J].徐州师范大学学报(自然科学版),1988(1). |
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| 作者姓名： | 孔繁庄 |
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| 作者单位： | 徐州师范学院物理系 |
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| 摘 要： | 本文主要对杨介信、陈国英编写《普通物理实验(二、电磁学部分)》“用惠斯通电桥测电阻”实验中δR_(x0)=(R_4/R_3)δR_2的含意等五个问题,提出自己的不同看法。
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| 关 键 词： | 电阻 惠斯通电桥 交换测量法 准确度 |
More on the Experiment "Measurement of Resistance Using Wheastone's Bridge |
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| Kong Fanzhuang.More on the Experiment "Measurement of Resistance Using Wheastone's Bridge[J].Journal of Xuzhou Normal University(Natural Science Edition),1988(1). |
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| Authors: | Kong Fanzhuang |
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| Institution: | Kong Fanzhuang |
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| Abstract: | Measurement of resistance using Wheatstone' s Bridge" is one of the experiments in the guidebook " The ordianary Physical Experiments" (Part II, Eletromagnetism) written by Yang Jiexing and Chen Guoying. In this paper some individual views on theformula R2and other four points about the experiment have been proposed. |
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| Keywords: | resistance Wheastone's Bridge exchange measurement accuracy |
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