TS EAMCET 4 May 2018 Shift 2 Solved Paper

An ideal gas has molar heat capacity Cv, at constant volume.The gas undergoes a process wherein the temperature changes asT=T0(1+αV2), where T and V are temperature and volumerespectively, T0 and α are positive constants. The molar heatcapacity C of the gas is given as C=Cv+Rf(V), where f(V) is a function of volume. The expression for f(V) is