Chemistry, 05.02.2020 09:51 wafflewarriormg
Asystem consisting of 1 kg of water undergoes a power cycle composed of the following processes:
process 1-2: constant pressure heating from p1=10 bar, t1=179.9oc, to t2=562.6oc. assume the water is saturated vapor at state 1.
process 2-3: constant volume cooling to p3=5 bar.
process 3-4: isothermal compression with q3-4=-815.6 kj.
process 4-1: constant volume heating to p1=10 bar, v4=v1.
part a) draw the p-v diagram and label all pressures and volumes with units.
part b) determine the thermal efficiency for the cycle.
Answers: 2
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Asystem consisting of 1 kg of water undergoes a power cycle composed of the following processes:
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