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 ideal gas undergoes abyju50p ,1v o+xdj k0y+tjfy+ reversible adiabatic p rk4 fy nlr -5+f3txds+mr2q,nrocess. 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+r k54dsf+l y-xfn3rr,n mq2t gas sample by the surroundings?
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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