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6.57 A 1-m³ insulated, rigid tank contains air at 800 kPa, 400K. A valve on the tank is opened, and the pressure inside
Posted: Fri Jul 08, 2022 6:29 am
by answerhappygod
- 6 57 A 1 M Insulated Rigid Tank Contains Air At 800 Kpa 400k A Valve On The Tank Is Opened And The Pressure Inside 1 (42.74 KiB) Viewed 31 times
6.57 A 1-m³ insulated, rigid tank contains air at 800 kPa, 400K. A valve on the tank is opened, and the pressure inside quickly drops to 150 kPa, at which point the valve is closed. Assuming that the air remaining inside has undergone reversible adiabatic expansion, calculate the mass withdrawn during the process.