A 200-m3 rigid tank contains compressed air at 1 MPa and 300 K. Determine how much work can be obtained from this air if the environment conditions are 100 kPa and 300 K.

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Q: A 0.5-m³ rigid tank contains nitrogen gas at 600 kPa and 300 R. Now the gas is compressed The work…

A: Given:Initial volume of the tank, Vi=0.5 m3Initial Pressure of the gas, Pi=600 kPaInitial…

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A: Given      Initial Pressure, P1= 20 kPa      Dryness fraction, x = 0.8

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A: Given:Diameter of a rod, d=1 cmLength of a rod, L=10 cmFind:The appropriate area for the conduction

Q: One kilogram of an ideal gas at 350 kPa and 450 K expands isentropically to 130 kPa. Calculate the…

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Q: R134a at 100F and 30psi is cooled off until it is a saturated liquid at the same pressure. What is…

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A: The P-V diagram of the process Given,

Q: A rigid vessel contains 6 kg of wet steam at 0.4 MPa with a quality of 75% until the steam has a…

A: given data- m= 6 kg P1 = 0.4 MPa x1 = 75 % T2 = 300 deg C to determine- initial internal energy (U1…

Q: A quantity of ideal gas occupies 0.5 m3 at 5oC and 165 kPa. It is compressed in accordance with the…

A: Given   Initial      Pressure, P1 = 165 kPa       Volume, V1 = 0.5 m3 Final      Pressure, P2 = 350…

Q: n a polytropic process, a gas changes p and v from 200 kPa and 2 m3/kg to 75 kPa and 5 m3/kg.…

A: Given data is

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Q: The water is at 160°C and 1.5 bar at initial conditions. It is internally reversibly and…

A: Given Data State 1: 160°C,1.5 bar State 2: 160°C, saturated liquid

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A: Available energy of a system of mass m, specific heatCp, and at temperature T, is given by:…

Q: A quantity of ideal gas occupies 0.5 m3 at 5oC and 165 kPa. It is compressed in accordance with the…

A: To find : The heat transfer during the process. Given data : The Initial volume is V1=0.5 m3. The…

Q: Steam at 300 kPa and 200C undergoes an isentropic process where it expands until it becomes 30 kPa.…

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Q: n this compression pro

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Q: A piston-cylinder device initially contains 0.4 m³ of air at 100 kPa and 80°C .The air is now…

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Q: Consider a closed piston cylinder that contains 0.2 kg of superheated water vapor at 200C and…

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Q: A rigid tank of 0.1 m3 volume initially contains wet steam at 2 MPa and 35 % quality. Saturated…

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Q: A cylinder and a piston holding a spring containing 2 kg of oxygen at a pressure of 350 kPa and a…

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Q: An insulated piston cylinder assembly initially contains 5 L of saturated liquid water at a constant…

A: The energy balance for this closed system could be defined as the following.

Q: A 12-ft3 tank contains oxygen at 15 psia and 80◦F. A paddle wheel within the tank is rotated until…

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Q: To get to a final state of 300°C, steam is expanded at a constant pressure of 0.90 kg/s and 70…

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Q: Two rigid tanks are connected by a valve. Tank A contains 0.25 m³ of water at 450 kPa and 75 percent…

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