Steam enters a diffuser operating at steady state with a pressure of $3$ bar, a temperature of $200C,$ and a velocity of $100\frac{m}{s}.$ Steam exits the diffuser as a saturated vapor, with a velocity of $10\frac{m}{s}.$ Heat transfer occurs from the steam to its surroundings at a rate of $200k\frac{J}{k}g$ of steam flowing. Neglecting potential energy effects, determine the exit pressure, in bar. $($Note: $1k\frac{J}{k}g=1000\frac{m^2}{s^2})$

TABLE A$-4$

Properties of Superheated Water Vapor

$\backslash$table$[[T$

$C,\frac{m^3}{k}g,u$

$k\frac{J}{k}g,h$

$k\frac{J}{k}g,k\frac{J}{k}{g}^s*K^{\text{'}},\frac{m^v}{k}g,k\frac{J}{k}g,\{\begin{array}{c}\text{:}k\frac{j^h}{k}g\end{array},k\frac{J}{k}g*K^s$