关于热力学第二定律,下列说法不正确的是 ( ) -题库考试答案搜索网

关于热力学第二定律,下列说法不正确的是 ( )

单选题

2021-09-01 22:51

A、第二类永动机是不可能制造出来的
B、把热从低温物体传到高温物体,不引起其它变化是不可能的
C、一切实际过程都是热力学不可逆过程
D、功可以全部转化为热,但热一定不能全部转化为功

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正确答案

D

试题解析

标签：青书学堂河南城建学院安全工程物理化学

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