Question

An ideal gas has molecules with 5 degrees of freedom. the ratio of specific heats at constant pressure (cp ) and at constant volume (cv ) is :

Answer 1

7/5 ...............................

Answer 2

Answer:

CV=f/2R

Cp-Cv=R

Cp=R+fR/R=R(1+f/2)

I hope this helps ( ╹▽╹ )