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Q1. 0.2 kg of air, initially at a temperature of 165 °C, expands reversibly at a constant pressure of 7 bar until the volume is doubled. Find: 1. The final temperature. 2. The work done on the process. 3. The heat transferred. assume: R= 287 J/kg. K Cp 1.005 kJ/kg. K

Q1. 0.2 kg of air, initially at a temperature of 165 °C, expands reversibly at a constant pressure of 7 bar until the volume is doubled. Find: 1. The final temperature. 2. The work done on the process. 3. The heat transferred. assume: R= 287 J/kg. K Cp 1.005 kJ/kg. K

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Q1. 0.2 kg of air, initially at a temperature of 165 °C, expands reversibly at a constant pressure of 7 bar until the volume is doubled. Find: 1. The final temperature. 2. The work done on the process. 3. The heat transferred. assume: R=287 J/kg. K Cp 1.005 kJ/kg. K
Transcribed Image Text:Q1. 0.2 kg of air, initially at a temperature of 165 °C, expands reversibly at a constant pressure of 7 bar until the volume is doubled. Find: 1. The final temperature. 2. The work done on the process. 3. The heat transferred. assume: R=287 J/kg. K Cp 1.005 kJ/kg. K
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