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An Otto cycle engine operates with the cycle shown below. The air in the engine can be considered a perfect gas with k = 1.34, R = 0.28 kJ/kgk and cv = 0.71 kJ/kgK. The engine has the following known states: State 1: p₁ = 1bar, V₁ = 0.5x10-³ m³, T₁ = 300K State 2: T₂ = 725K, rc = 9 State 3: T3 = 1813.7 K What is the mass of air in the engine? Please

An Otto cycle engine operates with the cycle shown below. The air in the engine can be considered a perfect gas with k = 1.34, R = 0.28 kJ/kgk and cv = 0.71 kJ/kgK. The engine has the following known states: State 1: p₁ = 1bar, V₁ = 0.5x10-³ m³, T₁ = 300K State 2: T₂ = 725K, rc = 9 State 3: T3 = 1813.7 K What is the mass of air in the engine? Please

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
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An Otto cycle engine operates with the cycle shown below. The air in the engine can be considered a perfect gas with k = 1.34, R = 0.28 kJ/kgk and cv = 0.71 kJ/kgK. The engine has the following known states: State 1: p₁ = 1bar, V₁ = 0.5x10-³ m³, T₁ = 300K State 2: T₂ = 725K, rc = 9 State 3: T3 = 1813.7 K What is the mass of air in the engine? Please enter your answers in kg.
Transcribed Image Text:An Otto cycle engine operates with the cycle shown below. The air in the engine can be considered a perfect gas with k = 1.34, R = 0.28 kJ/kgk and cv = 0.71 kJ/kgK. The engine has the following known states: State 1: p₁ = 1bar, V₁ = 0.5x10-³ m³, T₁ = 300K State 2: T₂ = 725K, rc = 9 State 3: T3 = 1813.7 K What is the mass of air in the engine? Please enter your answers in kg.
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