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Thermodynamics

Ashwin
in Homework Help

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Can you please help me in this question

 

Nitrogen (molar mass 28kg/kmol) expands reversibly in a perfectly thermally insulated cylinder form 3.5 bar, 200 oC to a volume of 0.09m3. If the initial volume occupied was 0.03m3. Calculate the work done during the expansion. Assume Nitrogen to be a perfect gas and take CV=0.741KJ/KgK

 

Thank you

You don't appear to have made any headway on this problem.

 

Show us how far you have got and tell us what you are having trouble with.

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