Answer:
(b)False
Explanation:
We know that specific Internal energy of gas u=[tex]C_v[/tex]T
and specific enthalpy of gas h=[tex]C_p[/tex]T
If we take the case of air we know that
[tex]C_v[/tex]=0.707 KJ/Kg=K , [tex]C_p[/tex]=1.005 KJ/Kg=K
If we take A fixed temperature T=300 K
so u=212.1 KJ/ kg ,h=301.5 KJ/kg
So we can say that specific enthaply of gas is always greater than its specific internal energy.
