A closed system undergoes a cycle composed of four processes. Complete the accompanying table if the net work by the system during this cycle is 200 kJ. Process Q(k]) W(k]) AE(kJ) 1-2 180 70 2-3 90 130 3-4 120 4-1

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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First law of Thermodynamics Conservation of Energy- Cycles

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A closed system undergoes a cycle composed of four processes. Complete the accompanying
table if the net work by the system during this cycle is 200 kJ.
Process
Q(k])
W(kj)
AE(kJ)
1-2
180
70
2-3
90
130
3-4
120
4-1
Transcribed Image Text:A closed system undergoes a cycle composed of four processes. Complete the accompanying table if the net work by the system during this cycle is 200 kJ. Process Q(k]) W(kj) AE(kJ) 1-2 180 70 2-3 90 130 3-4 120 4-1
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