Problem 4: Assume all the cycles depicted on the figure are reversible, determine QH Note: show all the steps of your calculations. T»= 300°C ✓QH HE T₁ = 34°C R AQL To-240
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A: Solution:-Given thatp1=25 lbf/in2T1=500°RV1=9 ft3V2=1 ft3pv1.3=constant
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A: Step 1:Step 2:
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Q: V
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Q: Give one line definitions of the processes in thermodynamics.
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A: 100 moles of a gas expands from 2 m3 to 5m3 at 280K. a=0.364 Jm3mol-2 R=8.3145 J mol-1K-1
Q: Steam, initially at 700 lbf/in.2, 550°F undergoes a polytropic process in a piston-cylinder assembly…
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A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
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