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7. What is the enthalpy of the R-134a in the container shown? [15 900 kg T...
Problem 3: A 9-m container is filled with 300 kg of R-134a at 10°C. What is...
Problem 3: A 9-m container is filled with 300 kg of R-134a at 10°C. What is the specific enthalpy of the R-134a in the container? Problem 4: a piston-cylinder device contains 0.6 kg of steam at 200 Cand 0.5 MPa. Steam is cooled at constant pressure until one-half of the mass condenses. Show the process on a T-v diagram b) a) Find the final temperature c) Determine the volume change Problem 5:10 kg of R-134a at 320 kPa fills a...
9.4 kg of R-134a fill a O.7-m weighted piston-cylinder device at a pressure of 200 kPa. The container is now heated...
9.4 kg of R-134a fill a O.7-m weighted piston-cylinder device at a pressure of 200 kPa. The container is now heated until the temperature is 30°C. Determine the initial temperature and final volume of R-134a. Use data from the steam tables. The initial temperature is [ °C. ]m3 The final volume is
9.4 kg of R-134a fill a O.7-m weighted piston-cylinder device at a pressure of 200 kPa. The container is now heated until the temperature is 30°C. Determine the...
0.4 kg of Refrigerant 134a initially fills a piston–cylinder device with a volume of 15 L...
0.4 kg of Refrigerant 134a initially fills a piston–cylinder device with a volume of 15 L at a pressure of 400 kPa. The cylinder is connected to a supply line through a valve. R-134a is flowing in the supply line at 900 kPa and 45°C. The valve is opened, and R-134a is allowed to enter the cylinder. The valve is closed when the volume of the cylinder is triple and the temperature in the cylinder reaches 15°C. During the process,...
four kg of R-134a at 550 kpa fills a rigid container whose volume is 15 L....
four kg of R-134a at 550 kpa fills a rigid container whose volume is 15 L. determine the temperature and total enthalpy in the container. the container is now cooled until the pressure is 200 kpa. determine the temperature and total enthalpy when the cooling is completed.
9.4 kg of R-134a fill a O.7-m weighted piston-cylinder device at a pressure of 200 kPa....
9.4 kg of R-134a fill a O.7-m weighted piston-cylinder device at a pressure of 200 kPa. The container is now heated until the temperature is 30°C. Determine the initial temperature and final volume of R-134a. Use data from the steam tables. The initial temperature is [ °C. ]m3 The final volume is
Detailed answer please Problem 3 Consider a container divided by a partition into two chambers. The...
Detailed answer please
Problem 3 Consider a container divided by a partition into two chambers. The first chamber contains 15 kg of water at 350°C, 1.2 MPa. The other chamber contains 19 kg of water at 105 °C with 60 percent of the mass is in the liquid phase. The partition is now removed and the water in both chambers are allowed to mix until the system reaches a thermal equilibrium of 120°C. Determine: (a) The final pressure in the...
50 kg of R-134a at s80 kPa is contained in a piston-cylinder device where V =...
50 kg of R-134a at s80 kPa is contained in a piston-cylinder device where V = 0.4 m^3. The system is cooled at constant pressure until the internal energy is half the initial. Determine: 1) Final Temperature (Tfinal) 2) Final Quality (Xfinal) 3) Final Volume (Vfinal)
Q-1 50 A piston-cylinder device contains 0.7 kg of steam at 450°C and 1.4 MPa. Steam...
Q-1 50 A piston-cylinder device contains 0.7 kg of steam at 450°C and 1.4 MPa. Steam is cooled at constant pressure until one-half of the mass condenses. (a) Show the process on a T-v diagram. (b) Find the final temperature. (c) Determine the volume change.
Example # 01 4-43 100-kg of R-134a at 200 kPa are contained in a ps ton-cylinder...
Example # 01 4-43 100-kg of R-134a at 200 kPa are contained in a ps ton-cylinder device whose volume is 12.322m.The piston is now moved until the volume is one-half its ornginal size. This is done such that the pressure of the R-134a does not change Determine the final temperature and the change in the total internal energy of the R-134a
3.13 A two step process for a control mass A piston/cylinder device contains 0.2 kg water at 1000...
I don't solve this problem(please write your text
clearly)
3.13 A two step process for a control mass A piston/cylinder device contains 0.2 kg water at 1000 kPa, 300°C. There is a constant force on the piston with stops mountedSo a minimum volume is 0,025 m, if is now cooled to 100°C. Find the final water volume, the Work and heat transfer in the overall process and show the process in P-v and T-v diagrams. ywork and heat transfer in...
Problem 3: A 9-m container is filled with 300 kg of R-134a at 10°C. What is the specific enthalpy of the R-134a in the container? Problem 4: a piston-cylinder device contains 0.6 kg of steam at 200 Cand 0.5 MPa. Steam is cooled at constant pressure until one-half of the mass condenses. Show the process on a T-v diagram b) a) Find the final temperature c) Determine the volume change Problem 5:10 kg of R-134a at 320 kPa fills a...
9.4 kg of R-134a fill a O.7-m weighted piston-cylinder device at a pressure of 200 kPa. The container is now heated until the temperature is 30°C. Determine the initial temperature and final volume of R-134a. Use data from the steam tables. The initial temperature is [ °C. ]m3 The final volume is
9.4 kg of R-134a fill a O.7-m weighted piston-cylinder device at a pressure of 200 kPa. The container is now heated until the temperature is 30°C. Determine the...
9.4 kg of R-134a fill a O.7-m weighted piston-cylinder device at a pressure of 200 kPa. The container is now heated until the temperature is 30°C. Determine the initial temperature and final volume of R-134a. Use data from the steam tables. The initial temperature is [ °C. ]m3 The final volume is
Detailed answer please
Problem 3 Consider a container divided by a partition into two chambers. The first chamber contains 15 kg of water at 350°C, 1.2 MPa. The other chamber contains 19 kg of water at 105 °C with 60 percent of the mass is in the liquid phase. The partition is now removed and the water in both chambers are allowed to mix until the system reaches a thermal equilibrium of 120°C. Determine: (a) The final pressure in the...
Q-1 50 A piston-cylinder device contains 0.7 kg of steam at 450°C and 1.4 MPa. Steam is cooled at constant pressure until one-half of the mass condenses. (a) Show the process on a T-v diagram. (b) Find the final temperature. (c) Determine the volume change.
Example # 01 4-43 100-kg of R-134a at 200 kPa are contained in a ps ton-cylinder device whose volume is 12.322m.The piston is now moved until the volume is one-half its ornginal size. This is done such that the pressure of the R-134a does not change Determine the final temperature and the change in the total internal energy of the R-134a
I don't solve this problem(please write your text
clearly)
3.13 A two step process for a control mass A piston/cylinder device contains 0.2 kg water at 1000 kPa, 300°C. There is a constant force on the piston with stops mountedSo a minimum volume is 0,025 m, if is now cooled to 100°C. Find the final water volume, the Work and heat transfer in the overall process and show the process in P-v and T-v diagrams. ywork and heat transfer in...
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