Argon in a closed, rigid tank. Temperature and heat transfer RTF

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Argon in a closed, rigid tank. Temperature and heat transfer RTF

Argon contained in a closed, rigid tank, initially at a temperature of 50C, pressure of 2 bar, and a volume of 2m^3, is heated to a final pressure of 8 bar. Assumingideal gas model with k=1.67 for the Argon, determine the final temperature in degrees celsius and heat transfer, in kJ.

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Answer 1

Answer #1

calculate the mass of the sytem from ideal gas equation. RT 2x105 x2 208.1x(273+50) (or Ar, R02081 kJkg) = 5.95 kg since mass

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Answer 2

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