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Steam enters a turbine at 10,000 kPa and 500 C, and exhausts at 100 C with an enthalpy of 2000 kJ/kg. The mass flow rate

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Steam enters a turbine at 10,000 kPa and 500 C, and exhausts at 100 C with an enthalpy of 2000 kJ/kg. The mass flow rate is m = 4.5 kg:5-1. 1. Using the steam tables, determine the enthalpy of the steam entering the turbine. a. 419.02 kJ/kg b. 2676.05 kJ/kg C. 3373.63 kJ/kg d. 3478.44 kJ/kg 2. Determine the quality of the exiting stream from the turbine. a. 0.54 b. 0.70 C. 0.86 d. 0.99 3. What is the specific volume of the exiting stream? a. 0.90385 m3/kg b. 1.17134 m3/kg C. 1.43884 m3/kg 1.67290 m3/kg 4. What is the rate of work produced by the turbine? a. 676.05 kJ/kg b. 1373.63 kJ/kg C. 6181.335 kJ/S d. 6652.98 kJ/S

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