摘要
指出一些文献中 ,对焦 -汤实验比焦耳实验容易得到与理想气体有差别的结果所作的解释是不正确的 ,并对此作了分析和讨论 .
It is pointed out that the reasons given in some articles that the result different from ideal gas can be obtained more easily with the Joule Thomson experiment than the Joule experiment are incorrect.Analysis and discussions of this question are made.
出处
《大学物理》
北大核心
2003年第6期24-25,共2页
College Physics
关键词
焦耳实验
焦-汤实验
气体内能
Joule experiment
Joule Thomson experiment
internal energy of a gas
