A balloon is filled with air from a line at 200 kPa, 300 K to a final
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A balloon is filled with air from a line at 200 kPa, 300 K to a final state of 110 kPa, 300 K with a mass of 0.1 kg air. Assume the pressure is proportional to the balloon volume as P = 100 kPa + CV. Find the heat transfer to/from the ambient at 300 K and the total entropy generation.
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The heat transfer tofrom the ambient can be calculated using the first law of thermodynamics which states that the change in internal energy of a clos...View the full answer
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Related Book For
Fundamentals Of Thermodynamics
ISBN: 9781118131992
8th Edition
Authors: Claus Borgnakke, Richard E. Sonntag
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