Teaching UP PGT Mock Test Series 2024 Physics The Kinetic Theory of Gases The Adiabatic Expansion of an Ideal Gas
During an adiabatic process, the pressure of a gas is found to be proportional to the cube of its absolute temperature. The ratio of \( \frac{C_p}{C_v} \) for the gas is :
1
\( \frac{5}{3}\)
2
\( \frac{3}{2}\)
3
\( \frac{7}{5}\)
4
\( \frac{9}{7} \)