| “测定电源的电动势和内阻”实验的误差分析 |
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| 引用本文： | 张相匀.“测定电源的电动势和内阻”实验的误差分析[J].贵州教育学院学报,2008,19(3):74-78. |
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| 作者姓名： | 张相匀 |
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| 作者单位： | 贵州科技出版社 贵州贵阳550004 |
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| 摘 要： | 在中学物理实验中，“测定电源的电动势和内阻”是重要的实验之一。用数学方法对本实验的误差进行分析，认为误差来源于系统误差。
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| 关 键 词： | 中学物理 电学实验 误差分析 |
| 文章编号： | 1002-6983(2008)03-0074-05 |
| 修稿时间： | 2008年3月21日 |
Analysis On the errors of the experiment of "measuring the power of eletromotive force and resistance" |
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| ZHANG Xiang-yun.Analysis On the errors of the experiment of "measuring the power of eletromotive force and resistance"[J].Journal of Guizhou Educational College(Social Science Edition),2008,19(3):74-78. |
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| Authors: | ZHANG Xiang-yun |
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| Institution: | ZHANG Xiang-yun (Guizhou Science and Technology Publishing House,Guiyang, Guizhou,550004 China) |
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| Abstract: | "Measuring the power of electromotive force and resistance" is one of the most important physical experiments in senior middle school.The paper analyzes the errors of the experimeat in a mathematical way,and thinks that they are caused by the ststematical error. |
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| Keywords: | middle school physics electronical experiment error analyzing |
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