Question - Air in a piston/cylinder goes through a Carnot cycle. The high and low temperatures are 800 K and 300 K. The heat transfer at the high temperature is 350 kJ/kg and the lowest pressure in the cycle is 80 kPa. Fill the table:
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kPa
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m3/kg
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K
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kJ/kg
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kJ/kg
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kJ/kg
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Process
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P
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v
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T
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Δu
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q
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w
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1-2
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80
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300
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2-3
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3-4
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800
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350
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4-1
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