For a certain gas the ratio of specific heats is given to be $\gamma=1.5$. For this gas\

Question

Professor PC Thomas Classes · Answer

(b) : $\gamma=\frac{C_{P}}{C_{V}}=\frac{15}{10}=\frac{3}{2} \Rightarrow C_{V}=\frac{2}{3} C_{P}$\ $C_{P}-C_{V}=\frac{R}{J}$ or $C_{P}-\frac{2}{3} C_{P}=\frac{R}{J}$\ or $\frac{C_{P}}{3}=\frac{R}{J}$ or $C_{P}=\frac{3 R}{J}$\