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WebA: It is given that Tank capacity = 400 L Tank contains air of mass = 5 kg Temperature = 25° C…. Q: Determine the pressure and specific volume of water at 20 C that has an … WebFind step-by-step Engineering solutions and your answer to the following textbook question: A 400-L rigid tank contains 5 kg of air at $25^{\circ} \mathrm{C}.$ Determine the … best markers for professional artists WebA piston-cylinder device contains 5 kg of steam at 100°C with a quality of 50 percent. This steam undergoes two processes as follows: 1-2 Heat is transferred to the steam in a … WebTranscribed Image Text: 3/ A piston-cylinder contain 5 kg of steam assembly undergoes an expansion from state 1, where the specific internal energy is u= 2709.9 kJ/kg, to state 2, where uz = 2659.6 kJ/kg. During the process, there is heat transfer to the steam with a magnitude of 80 kJ. Also, a paddle wheel transfers energy to the steam by work in the … best markers for drawing on canvas WebNov 20, 2024 · A piston–cylinder device contains 5 kg of refrigerant- 134a at 800 kPa and 70°C. The refrigerant is now cooled at constant pressure until it exists as a liquid at 15°C. Determine the amount of heat loss and show the process on a T-v diagram with... WebAn insulated tank is divided into two parts by a partition. One part of the tank contains 2.5 kg of compressed liquid water at 60°C and 600 kPa while the other part is evacuated. The partition is now removed, and the water expands to fill the entire tank. best markers to write on acrylic paint WebMar 10, 2024 · An air-conditioning system is to be filled from a rigid container that initially contains 5 kg of liquid R-134a at 24°C. The valve connecting this container to the air-conditioning system is now opened until the mass in the container is 0.24 kg, at which time the valve is closed. During this time, only liquid R-134a flows from the container.

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