Question #4 A rigid tank with a volume of 2-m³ initially contains air at 100 kPa and 30 °C. The tank is connected to a supply line through a valve. The inlet air flows at 600 kPa and 25 °C. The valve is now opened, and air enters the tank until the pressure inside the tank reaches the pressure of the inlet supply, at which point the valve is closed. The air temperature at the final state is 77 °C. Determine the entropy generation if atmospheric temperature is 298 K. P₁= 600 kPa T₁= 25°C V= 2 m³ P₁ = 100 kPa T₁=30c lout

Question #4 A rigid tank with a volume of 2-m³ initially contains air at 100 kPa and 30 °C. The tank is connected to a supply line through a valve. The inlet air flows at 600 kPa and 25 °C. The valve is now opened, and air enters the tank until the pressure inside the tank reaches the pressure of the inlet supply, at which point the valve is closed. The air temperature at the final state is 77 °C. Determine the entropy generation if atmospheric temperature is 298 K. P₁= 600 kPa T₁= 25°C V= 2 m³ P₁ = 100 kPa T₁=30c lout

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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