本题目来源于试卷: Internal energy and r.m.s. speed,类别为 美国物理杯赛(Physics Bowl)
[单选题]
07.38: Absolute zero is best described as thbgemd)g n +sfzc vs(o5+5er + tfh6neaik)3+*at te(vm ov3we;,c jmperature at which
A. water freezes at standard pressure.
B. water is at its triple point.
C. the molecules of a substance have a maximum kinetic energy.
D. the molecules of a substance have a maximum potential energy.
E. the molecules of a substance have minimum kinetic energy.
参考答案: E
本题详细解析:
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