本题目来源于试卷: 1 st law of Thermal Dynamics，类别为 美国物理杯赛(Physics Bowl)
[单选题]
04.45: Container A has a sample of monatomic ideal gas, x 25xo.,nsdw*apllwf qmrg;2,, srqv,p:l9pwhile container B has a p:29m lr*xsnwsrl,v w5axlfq.2 , , ;oqdgp,p asc i-qo)j x0eahr iy47tp,/ 76 fo,odsample of diatomic ideal gas. The two gases start with the same initial temperature, volume, pressure, and number of moles of molecules. Each gas now undergoes a reversible adiabatic process that cuts the pressure in half. Which sample of gas is now iy7 qo,p)i h7/,s06af- od4ojce xatr at the higher temperature?
A. The gas in container A
B. The gas in container B
C. The gases have equal temperature
D. The initial value of the pressure is necessary to answer the question
E. It is invalid to ask... it is not possible for an adiabatic process to reduce pressure
参考答案: B
本题详细解析:
暂无
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