Vhat are Qin and Qout in this cycle?

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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A closed system undergoes a thermodynamic cycle with three steps: process 1-2 (from state 1 to state 2), process 2-3 (from state 2 to state 3), process 3-1 (from state 3 to state 1).
During process 1-2, the system received energy by heat transfer of 5J and did work of 10J.
During process 2-3, the system was transferred energy from its surrounding by heat transfer of 25J and work was done on the system of 20J.
During process 3-1, the system discharged 40J to its surrounding by heat transfer.
What are Qin and Qout in this cycle?
Enter the answers separate by / and without units and spaces. For example, 27/13.
Transcribed Image Text:A closed system undergoes a thermodynamic cycle with three steps: process 1-2 (from state 1 to state 2), process 2-3 (from state 2 to state 3), process 3-1 (from state 3 to state 1). During process 1-2, the system received energy by heat transfer of 5J and did work of 10J. During process 2-3, the system was transferred energy from its surrounding by heat transfer of 25J and work was done on the system of 20J. During process 3-1, the system discharged 40J to its surrounding by heat transfer. What are Qin and Qout in this cycle? Enter the answers separate by / and without units and spaces. For example, 27/13.
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