1. Air enters an insulated turbine at 0.8 MPa, 500K, 150 m/s and exits at 100kPa, 320K, 10 m/s. The environmental conditions are 300K, 100 kPa. Compare the exergetic efficiency to the isentropic efficiency. Use the cold-air standard assumptions.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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How do I do this questions in steps? Stuggling with how to find the isentropic work for the efficiency of the turbine. Please have written out or neat solutions that arent copied and pasted math.

1. Air enters an insulated turbine at 0.8 MPa, 500K, 150 m/s and exits at 100kPa, 320K, 10 m/s. The environmental
conditions are 300K, 100 kPa. Compare the exergetic efficiency to the isentropic efficiency. Use the cold-air
standard assumptions.
Transcribed Image Text:1. Air enters an insulated turbine at 0.8 MPa, 500K, 150 m/s and exits at 100kPa, 320K, 10 m/s. The environmental conditions are 300K, 100 kPa. Compare the exergetic efficiency to the isentropic efficiency. Use the cold-air standard assumptions.
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