Ao air turbine with one intet and one exit operates at SteadyState, and has heat trans fer to the Surroundings at anaverage3.0x' 10" J per ka of air flowing. The inlet conditions are980°K and 400 kPa, and the exit conditions are 670°k and100 kla. Neglect kinetic and potential energy e ffects and usethe ideal gas madel without assumung constant specific heats,to calculate the entropy producHon per mass of air flowing.Pres ent your answer in kJ/ (kgʻk) wsing 5 Signifigantfigures.outer surface temperature of 315°k ät the rate of

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An air turlane with one inlet and one exit operates at Steady State, and has heat trans fer to the surroundings at an average outer surface temperature of 315°k ät the rate of 3.0 x 10" J per kg of air flowing. The inlet conditions are 980 °K and 400 kPa, and the exit conditions are 670 °K and 100 kla. Neglect kinetic and potential energy e Pfects and use the ideal gas madel witnout assumung constant opecific heats, to calculate the entropy producton per mass of air flowing. Present nair ansuer in ki/(kg°k) using 5 Signifigant

An air turlane with one inlet and one exit operates at Steady State, and has heat trans fer to the surroundings at an average outer surface temperature of 315°k ät the rate of 3.0 x 10" J per kg of air flowing. The inlet conditions are 980 °K and 400 kPa, and the exit conditions are 670 °K and 100 kla. Neglect kinetic and potential energy e Pfects and use the ideal gas madel witnout assumung constant opecific heats, to calculate the entropy producton per mass of air flowing. Present nair ansuer in ki/(kg°k) using 5 Signifigant

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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