Thermo 1Pls answer asap thankyiu Using the appropriate tables, determine the change in specific entropy between the specified states, in Btu/lb. °R.(a) water, p₁=10 lbf/in.2, saturated vapor: p2- 500 lbf/in.2, T₂-1300°F.(b) ammonia, p₁ = 140 lbf/in.², T₁ = 160°F; T₂ = -10°F, h₂ = 590 Btu/lb.(c) air as an ideal gas, T₁ = 80°F. p₁ = 1 atm; T₂ = 340°F, p = 15 atm.(d) oxygen as an ideal gas. T₁ T₂ = 520ºR, p₁ = 10 atm, p2-5 atm.

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Using the appropriate tables, determine the change in specific entropy between the specified states, in Btu/lb - °R. (a) water, p₁=10 lbf/in.2, saturated vapor: p2 - 500 lbf/in.². T₂-1300°F. (b) ammonia, p₁ = 140 lbf/in.², T₁ - 160°F: T₂ = -10°F, h₂ = 590 Btu/lb. (c) air as an ideal gas, T₁ = 80°F. p₁ = 1 atm; T₂ − 340°F.p = 15 atm. (d) oxygen as an ideal gas. T₁ T₂ – 520ºR, p¡ – 10 atm, p₂ - 5 atm.

Using the appropriate tables, determine the change in specific entropy between the specified states, in Btu/lb - °R. (a) water, p₁=10 lbf/in.2, saturated vapor: p2 - 500 lbf/in.². T₂-1300°F. (b) ammonia, p₁ = 140 lbf/in.², T₁ - 160°F: T₂ = -10°F, h₂ = 590 Btu/lb. (c) air as an ideal gas, T₁ = 80°F. p₁ = 1 atm; T₂ − 340°F.p = 15 atm. (d) oxygen as an ideal gas. T₁ T₂ – 520ºR, p¡ – 10 atm, p₂ - 5 atm.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

Thermo 1 Pls answer asap thankyiu

Using the appropriate tables, determine the change in specific entropy between the specified states, in Btu/lb. °R.
(a) water, p₁=10 lbf/in.2, saturated vapor: p2- 500 lbf/in.2, T₂-1300°F.
(b) ammonia, p₁ = 140 lbf/in.², T₁ = 160°F; T₂ = -10°F, h₂ = 590 Btu/lb.
(c) air as an ideal gas, T₁ = 80°F. p₁ = 1 atm; T₂ = 340°F, p = 15 atm.
(d) oxygen as an ideal gas. T₁ T₂ = 520ºR, p₁ = 10 atm, p2-5 atm.

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