Which of the following is not correct for a reversible adiabatic process?
A
$${\text{T}}{{\text{V}}^{\gamma - 1}}$$ = constant
B
$${{\text{P}}^{1 - \gamma }}.{{\text{T}}^{\text{Y}}}$$ = constant
C
$${\text{P}}{{\text{V}}^\gamma }$$ = constant
D
None of these
Correct Answer: None of these
An adiabatic process is represented by $$p{v^\gamma } = {\text{constant}}$$ now by replacing the $$p$$ with $$\frac{{nRT}}{v}$$ we get $$T{V^{\gamma - 1}} = {\text{constant}}$$ and by replacing the $$V$$ with $$\frac{{nRT}}{P}$$ we get the equation $${P^{1 - \gamma }}{T^\gamma } = {\text{constant}}.$$