Answered: enters an expander with an enthalpy of…

enters an expander with an enthalpy of 1200 kj/kg and leaves with an enthalpy of 899 kJ/kg. 20 kJ/kg was lost from the system. Determine the amount of work that can be produced by the expander in hp.

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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Question

a 2kg/s steam enters an expander with an enthalpy of 1200 kj/kg and leaves with an enthalpy of 899 kJ/kg. 20 kJ/kg was lost from the system. Determine the amount of work that can be produced by the expander in hp.

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