Question

ratio between temperature of inversion and critical temperature

Answer 1

Answer:

          27/4

Explanation:

Inversion Temperature: The inversion temperature in thermodynamics is the critical temperature below which a non ideal gas that is expanding at constant enthalpy will experience a temperature decrease,and above which will experience a temperature increase.

Critical Temperature: The temperature of a gas in its critical state,above which it cannot be liquefied by pressure alone.

$T_{inv} = \frac{2a}{bk_{B} }$

$T_{c} =\frac{8a}{27Rb}$

Hence,

$T_{inv}/T_{c} =27/4$