【摘要】 本文从宏观和微观两方面分析理想气体状态方程与焦耳定律的关系 ,讨论理想气体的定义 ,得出理想气体只需由理想气体状态方程来定义的结论。更多还原

【Abstract】 From the macroscopic and microscopic fields,respectively,the relation of the state equation of ideal gas and Joule′s law has been discussed,and the defination of ideal gas has been studied.An important conclusion,which the defination of ideal gas can be defined by the state equation of ideal gas,has been presented.更多还原