Water vapor enters a continuous flow adiabatic turbine with 3MPa press, 400 oC temperature and 90 m3 / min volumetric flow rate.Some of the steam comes out of the turbine at 0.5 MPa pressure and 200...

Water vapor enters a continuous flow adiabatic turbine with 3MPa press, 400 oC temperature and 90 m3 / min volumetric flow rate.
Some of the steam comes out of the turbine at 0.5 MPa pressure and 200 oC temperature.
The remaining part leaves the system at 5 kPa pressure and 90% dryness.
Since the total power generated in the turbine is 5 MW, neglect the kinetic and potential energies and calculate the mass flow rate at the outlet no. 2.

Extracted text: W; = 5 MW P = 3 MPa 400 °C (VA), = 90 m³ /dk Turbine P3 = 5 kPa 2 X3 = 0.9 Р 3D 0.5 МPа T2 = 200 °C