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An ideal gas expands according to the law `PV^(3//2)`=constant We conclude thatA. the adiabatic exponent of the gas k=1.5B. the molar heat capacity `C=C_(V)-2R`C. temperature increases during the processD. such a gas is not feasible. |
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Answer» Correct Answer - B `C=C_(V)+(PdV)/(ndT)` `PV^(3//2)=k," "PV=nRT` Find relation in V and T `(dV)/(dT)=-(2V)/(T)` `thereforeC=C_(V)-2R` |
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