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) A three-process cycle uses 3 kg of air and undergoes the following processes: polytropic compression from state 1 to state 2, where 150 kPa, 3600K, 750 kPa, and n=1.2; constant-pressure cooling from state 2 to state 3; and constant-temperature heating from state 3 to state 1, thus completing the cycle. Sketch the cycle on a p-V and T-s diagrams and determine the total heat and net work of the cycle.

) A three-process cycle uses 3 kg of air and undergoes the following processes: polytropic compression from state 1 to state 2, where 150 kPa, 3600K, 750 kPa, and n=1.2; constant-pressure cooling from state 2 to state 3; and constant-temperature heating from state 3 to state 1, thus completing the cycle. Sketch the cycle on a p-V and T-s diagrams and determine the total heat and net work of the cycle.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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3) A three-process cycle uses 3 kg of air and undergoes the following processes: polytropic compression from state 1 to state 2, where 150 kPa, 3600K, 750 kPa, and n=1.2; constant-pressure cooling from state 2 to state 3; and constant-temperature heating from state 3 to state 1, thus completing the cycle. Sketch the cycle on a p-V and T-s diagrams and determine the total heat and net work of the cycle.

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