During a steady-flow process, superheated steam at 2 MPa and 400C is fed into an adiabatic turbine at a rate of 2000 kg/h. The effluent is saturated steam at 15 kPa. The input and output conditions are shown in the following figure: P=2 MPa T = 400C V = 50 m/s 31 = 10 m TURBINA DE VAPOR DE AGUA w P=15 kPa V = 180 m/s 32 = 6 m salida a) Write the general energy balance and from it eliminate the corresponding terms according to the information in the problem (Briefly justify the reason why you neglect each term). b) Determine the work done by the turbine in kJ/s