0.5 kg of ammonia is contained in a piston-cylinder assembly, initially at T1= - 20•C and a quality of 25%. As the ammonia is slowly heated to a final state, where T2=200C, P2=0.6 MPa, its pressure varies linearly with specific volume. For the ammonia: (a) Show the process on a sketch of the P-V diagram, including all details and properties ( (b) Evaluate the work in kJ from state 1 till saturated vapor condition (c) Evaluate the total heat transfer in kJ

0.5 kg of ammonia is contained in a piston-cylinder assembly, initially at T1= - 20•C and a quality of 25%. As the ammonia is slowly heated to a final state, where T2=200C, P2=0.6 MPa, its pressure varies linearly with specific volume. For the ammonia: (a) Show the process on a sketch of the P-V diagram, including all details and properties ( (b) Evaluate the work in kJ from state 1 till saturated vapor condition (c) Evaluate the total heat transfer in kJ

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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