b- An evacuated tank ,shown if fig of 1 ft3 is coupled to air supply line throughvalve .When the valve is opened, the air flow from supply line at 70°F,120 psiuntil the pressure reaches 90psi . calculate the final temperature and massinside tank ,assuming the process is adiabatic. R= 53.34 Ibf-ft/lbm °R use the tablebelow in case.AlrsupplylineTankIdcat-Gas Propertiles of Air (English Units)0, Standard Entropy at 1 atm = 161.325 kPa = 14.696 1bf/in.²(R)(Btulbm)(Btu/lbm)(Btu/lbm R)(R)(Btu/lbm)(Btu/lbm) (Btu/Ibm R)40068.21295.6341.567881950357.243490.9281.9640444075.047105.2121.590712000367.642504.7551.9710448081.887114.7941.611552050378.096S18.6361.9779052088.733124.3831.630742100388.602532.5701.98461536.6791.589128.3811.638312150399.158546.5541.9911954092.160129.1801.639792200409.764560.5881.9976556095.589133.9801.618522300431.114588.7932.01018600102.457143.5901.665102400452.640617.1752.022261000172.564241.1211.789473400675.396908.4882.123611040179.787251.0861.799243500698.257938.2042.132221080187.058261.0991.808683600721.203958.0052.140621120194.378271.161L817833700744.230997.8882.148801160201.748281.2731.826703800767.3341027.8482.15679

Answered: Image /qna-images/answer/ebe6e3c5-d332-465e-ae46-97d04dcff400.jpg

b- An evacuated tank ,shown if fig of 1 ft3 is coupled to air supply line through valve .When the valve is opened, the air flow from supply line at 70°F,120 psi until the pressure reaches 90psi . calculate the final temperature and mass inside tank ,assuming the process is adiabatic. R = 53.34 Ibf-ft/lbm °R use the table below in case.

b- An evacuated tank ,shown if fig of 1 ft3 is coupled to air supply line through valve .When the valve is opened, the air flow from supply line at 70°F,120 psi until the pressure reaches 90psi . calculate the final temperature and mass inside tank ,assuming the process is adiabatic. R = 53.34 Ibf-ft/lbm °R use the table below in case.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter40: Typical Operating Conditions

Section: Chapter Questions

Problem 10RQ: The seasonal energy efficiency ratio (SEER) includes the energy used in the _____and _____cycles.

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