If a gas has n degrees of freedom,then the ra | vedclass

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(A) For a gas with $n$ degrees of freedom,the molar heat capacity at constant volume is given by $C_V = \frac{n}{2}R$.Using Mayer's relation,the molar

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$\frac{n+2}{n}$

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(A) For a gas with $n$ degrees of freedom,the molar heat capacity at constant volume is given by $C_V = \frac{n}{2}R$.Using Mayer's relation,the molar heat capacity at constant pressure is $C_p = C_V + R = \frac{n}{2}R + R = \left(\frac{n}{2} + 1\right)R = \left(\frac{n+2}{2}\right)R$.The ratio of specific heats $\gamma = \frac{C_p}{C_V}$ is calculated as:$\gamma = \frac{(\frac{n+2}{2})R}{(\frac{n}{2})R} = \frac{n+2}{n}$.

If a gas has $n$ degrees of freedom,then the ratio of $\frac{C_p}{C_V}$ is

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