本题目来源于试卷: 1st Law of Thermal Dynamics，类别为 美国物理杯赛(Physics Bowl)
[单选题]
97.15: Which of the fofg6abk72 hk0s llnl)9y8 vqapjh7f 26uynwm ;w 7owing is always true for an isothermal process of an ideal gasw8y62 aq7uvypn wlm nh);97jf ?
A. The internal energy does not change.
B. No heat flows into or out of the system.
C. The pressure does not change.
D. The volume does not change.
E. No work is done by or on the system.
参考答案: A
本题详细解析:
暂无
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