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Topic: Ideal gas process Instructions: Answer the following review questions and show complete solutions. *please write legibly. Thank you

3. A 10-ft vessel of hydrogen at a pressure of 305 psia is
vigorously stirred by paddles until the pressure becomes 400
psia. Dtermine (a) AU and (b) W. No heat is transferred,
c, = 2.434 Btu/lb.R
Ans. (a) 434 Btu; (b) 434 Btu

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