PROBLEM $2$:

$[20$ points$]$

Steam enters an adiabatic turbine with a mass flow rate of $10k\frac{g}{s}$ at $16$ MPa and $600C.$ The steam exits the turbine at $30$ kPa with a quality of $90\%.$ Determine:

a$)$ The $($actual$)$ work produced by the turbine, in kW $.$

$(5$ points$)$

b$)$ The isentropic efficiency of the turbine.

$(8$ points$)$

c$)$ The rate of entropy generated $(S_{\text{g}\text{e}\text{n}})$ for the process, in $k\frac{W}{K}.$

$(5$ points$)$

d$)$ Draw the process on a T$-$s diagram indicating the values of T and s $,$ and the direction of the process.

$(2$ points$)$