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a) Explain why some of this problems satisfy and dont satisfy the first and second law of thermodynamics. b) Explain why two cycles are unreal and one is real

a) Explain why some of this problems satisfy and dont satisfy the first and second law of thermodynamics. b) Explain why two cycles are unreal and one is real

Elements Of Electromagnetics
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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a) Explain why some of this problems satisfy and dont satisfy the first and second law of thermodynamics. b) Explain why two cycles are unreal and one is real Ex. 2: Heat Engine A has got the following data: ain- 980 KI at TH= 800K Ks at T₁ = 300k Groot = 320 KJ Ks What= 660 43 kg Heat Engine B: Her? Engine C ( Engine the first la A B Qin = 980 KJ KS 9out= 580 15 No W₁ 440 KJ Kg thoes it satisfy Wat = 380 193 K8 Qin = 980 KJ at T₁ = 800k KS RouT= 600 KJ at T₁ = Jook KS at T₁ = 800 K at yes yes = 300k What Joves in Atify) = = (- Where) 6 (60) Dess it ratify! (=10 the 2nd Low n corret yes 0.625 0625 0.673 0.158 0.625 0.449 -0.708 TL 0,388 -0.775 Is th Cycle rest Unreal Urzeal Real
Transcribed Image Text:a) Explain why some of this problems satisfy and dont satisfy the first and second law of thermodynamics. b) Explain why two cycles are unreal and one is real Ex. 2: Heat Engine A has got the following data: ain- 980 KI at TH= 800K Ks at T₁ = 300k Groot = 320 KJ Ks What= 660 43 kg Heat Engine B: Her? Engine C ( Engine the first la A B Qin = 980 KJ KS 9out= 580 15 No W₁ 440 KJ Kg thoes it satisfy Wat = 380 193 K8 Qin = 980 KJ at T₁ = 800k KS RouT= 600 KJ at T₁ = Jook KS at T₁ = 800 K at yes yes = 300k What Joves in Atify) = = (- Where) 6 (60) Dess it ratify! (=10 the 2nd Low n corret yes 0.625 0625 0.673 0.158 0.625 0.449 -0.708 TL 0,388 -0.775 Is th Cycle rest Unreal Urzeal Real
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