Question

For a gas if ratio of specific heats at constant pressure and
volume is g then value of degrees of freedom is
(a) 3γ –1/2γ –1
(b) 2/γ –1 (c) 9/2 ( γ–1)
(d) 25/2 ( γ –1)

Answer 1

Answer:

Explanation:

D) 92(γ−1) Hint: The ratio of specific heat at constant pressure and the specific heat at constant volume is denoted by γ. Difference between specific heat at constant pressure and that at constant volume is the same as universal gas constant.