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]
15.47 One mole of a diatomic idealzfu a-w(t;mo1 3ot0(1ihvea* ynt-io zr27wv gas undergoes a reversible adiabatic process. The pressure and volume initially are given as P = 2.0 atm and V = 30 L. If the volume is halved during the adiabatic process, how much work was done on the gas sample by the su ( nt7*rh y eiv2o-vzwt1a0oi3rroundings?
A. 6790 J
B. 5530 J
C. 4850 J
D. 4200 J
E. 3040 J
参考答案: C
本题详细解析:
暂无
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