| 用计算机数据采集精确测量气体的摩尔热容比 |
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| 引用本文： | 林新源. 用计算机数据采集精确测量气体的摩尔热容比[J]. 山西师范大学学报：自然科学版, 2004, 18(1): 67-71 |
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| 作者姓名： | 林新源 |
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| 作者单位： | 台州学院物理系 浙江临海317000 |
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| 基金项目： | 台州学院2002年教学科研立项课题(批准号:02JY09). |
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| 摘 要： | 用计算机快速采集和处理数据，测量了氩气、氧气、二氧化碳气体的摩尔热容比，结果表明：对单原子分子气体实验值与理论值很好地一致；对多原子分子气体实验值与理论值有一定的偏差，说明能均分定理存在一定的局限性。
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| 关 键 词： | 摩尔热容比 氩气 氧气 二氧化碳 数据接口 计算机数据采集系统 |
| 文章编号： | 1009-4490(2004)01-0067-05 |
| 修稿时间： | 2003-12-28 |
Accurate Measurement of the Mol Heat Contain Ratio of Gas by Computer Data Collection |
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| LIN Xin-yuan. Accurate Measurement of the Mol Heat Contain Ratio of Gas by Computer Data Collection[J]. Journal of Shanxi Teachers University, 2004, 18(1): 67-71 |
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| Authors: | LIN Xin-yuan |
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| Abstract: | The mol heat contain ratio of Ar, O 2 and CO 2 gas is quickly measured and treated by a computer. It is shown that the experimental date is in good agreement with the theory for gas molecules with single atom; and a difference between the expenmental data and theoretical result for gas molecules with more atoms is observed. There is a certainty localization accounting for theorem of energy average. |
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| Keywords: | Mol heat contain ratio Ar O 2 CO 2 Data-logging tools |
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