Water steam is entering the nozzle at 40 bars of pressure and 400 degrees C with a velocity of 15 m/s. The steam exits the nozzle at 15 bars of pressure, with a temperature of 320 degrees C. Calculate the exit velocity of the steam assuming steady-state conditions, assuming that no work is done inside the nozzle and that no heat exchange is taking place through the walls of the nozzle. The that potential energy change is neglected as well. Keep in mind that enthalpy from the tables is in units of kJ/kg and that 1 kJ/kg