For a adiabatic steam turbine, the operating conditions are as follows:
u1 = 2750 kJ/kg
P1 = 3000 kPa
V1 = 0
u2 = 2437.89 kJ/kg
P2 = 10 kPa
v2 = 400 m/s
Assuming a steady state, steady flow proccess. For a power output of 20 MW, what is the mass flow rate in kg/sec?