ammonia vapor is compressed in a close system from 15 psia,3 cu ft to 150psia,0.4cu ft. according to the relation pV^n=constant. assuming the vapor to be an ideal gas with the gas constant as 90.72 lbm-ft/lbf-Degree rankine and Cv= 0.384 BTU/lbm-degree Rankine compute the heat transferred and the work.
ammonia vapor is compressed in a close system from 15 psia,3 cu ft to 150psia,0.4cu ft. according to the relation pV^n=constant. assuming the vapor to be an ideal gas with the gas constant as 90.72 lbm-ft/lbf-Degree rankine and Cv= 0.384 BTU/lbm-degree Rankine compute the heat transferred and the work.
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter46: Room Air Conditioners
Section: Chapter Questions
Problem 15RQ
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p90#11. ammonia vapor is compressed in a close system from 15 psia,3 cu ft to 150psia,0.4cu ft. according to the relation pV^n=constant. assuming the vapor to be an ideal gas with the gas constant as 90.72 lbm-ft/lbf-Degree rankine and Cv= 0.384 BTU/lbm-degree Rankine compute the heat transferred and the work.
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