8. One pound of an ideal gas undergoes an isentropic process from 95.3 psig and a...
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8. One pound of an ideal gas undergoes an isentropic process from 95.3 psig and a volume of 0.6 ft³ to a final volume of 3.6 ft°. If cp = 0.124 and cv = 0.093 Btu/lb, R, what are (a) t2, (b) P2. (c) AH and (d) W. Ans. (a)-243.1 F; (b) 10.09 psia; (c) -21.96 Btu; (d) 16.48 Btu %3D %3D 8. One pound of an ideal gas undergoes an isentropic process from 95.3 psig and a volume of 0.6 ft³ to a final volume of 3.6 ft°. If cp = 0.124 and cv = 0.093 Btu/lb, R, what are (a) t2, (b) P2. (c) AH and (d) W. Ans. (a)-243.1 F; (b) 10.09 psia; (c) -21.96 Btu; (d) 16.48 Btu %3D %3D
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