PhysicsMedium251×since 2002Q7502During an adiabatic process, the pressure of a gas is found to be proportional to the cube of its absolute temperature. The ratio of CpCv\frac{\mathrm{Cp}}{\mathrm{Cv}}CvCp for the gas is :A75\frac{7}{5}57B32\frac{3}{2}23C97\frac{9}{7}79D53\frac{5}{3}35Check answerSkip