Steam at 14 bar and 315°C (588.15 K) [state 1] enters a turbine through a 75 mm-diameter pipe with a velocity of 3 m s-1. The exhaust from the turbine is carried through a 250 mm- diameter pipe and is at 0.35 bar and 93°C (366.15 K) [state 2]. What is the power output of the turbine? H1 = 3074.5 kJ kg-1 V1 = 0.1909 m3 kg-1 H2 = 2871.6 kJ kg-1 V2 = 4.878 m3 kg-1