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Question 3 Determine the specific volume of refrigerant-134a vapour at 0 9 MPa and 70°C based...
Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be...
Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. The refrigerant-134a is in vapor state at 0.9 MPa and 70°C. The gas constant, the critical pressure, and the critical temperature of refrigerant-134a are: R=0.08149 kPa.mp/kg-K, Tor = 374.2 K, and Par = 4.059 MPa. Use data from the steam tables. Part 3 of 3 10 points Determine the specific volume of refrigerant-134a based on data from tables....
Determining Specific Volume? Help please!
Determine the specific volume of refrigerant-134a vapor at 0.9 MPa and 70 degrees C based on (a) the ideal-gas equation, and (b) the generalized compressibility chart.And also determine the error involved in (a) and (b)
Question 3 (10 points) Find the specific volume of Refrigerant R-134a at 0.9 MPa, and 70...
Question 3 (10 points) Find the specific volume of Refrigerant R-134a at 0.9 MPa, and 70 °C using the ideal gas and real gas assumptions. Then determine the percentage error between two values, (greater value-smaller value)/greater value) 100. Round the answer to one significant figure. (The properties of R-134a are given as R = 0.08149 kJ/kg-K, Tcr = 374.2 K, Pcr = 4.059 MPa) 7.5 % 10.6 % 16,5 %
Please be eligible. Thank You 9. Check out the error map for water vapor when treating...
Please be eligible. Thank You
9. Check out the error map for water vapor when treating the steam as ideal gas and give comments 10. Solve this problem using Ideal Gas equation: Determine the specific volume of refrigerant R134a at 1 MPa and 50°C. The R of R-134a is 0.0815 (kPa.m3)/(kg.K), Per 4.059 MPa, Ter 374.2 K. The actual specific volume is 0.021796 m3/kg. 11. Solve the above problem using the generalized compressibility chart (meaning, use the Z factor) 12....
uestion 5 The specific volume of a system consisting of refrigerant-134a at 1.0 Mpa is 0.01...
uestion 5 The specific volume of a system consisting of refrigerant-134a at 1.0 Mpa is 0.01 m3kg. The quality of the R-134a is 12.6% 46 9 % 68 3 % e None of them 354% Moving to another question will save this response to 250000231 (manea) (identity verified).
please fully explain origon of all values and graphs for like Question T16 Explain briefly what...
please fully explain origon of all values and graphs for like
Question T16 Explain briefly what is meant by the term "Ideal Gas" and give an appropriate equation of state, indicating clearly the units used for each property. Also, draw sketches illustrating (i) the shape of a line of constant pressure on plot of temperature v specific volume (T-v) for an ideal gas, and (ii) the shape of a line of constant temperature on a plot of pressure against specific...
The refrigerant R-134a (CF3CH2F, tetrafluorethane) has a specific volume υs=0.0309 m3/kg at a pressure p=0.26 MPa....
The refrigerant R-134a (CF3CH2F, tetrafluorethane) has a specific volume υs=0.0309 m3/kg at a pressure p=0.26 MPa. B. Calculate the molar mass of tetrafluorethane CF3CH2F. MR-134a = ????? g C. Determine the temperature T of tetrafluorethane. T = ???? K
Find specific volume of Refrigerant R-12 under the circumstances of 400kPa of pressure and 43.9 °C...
Find specific volume of Refrigerant R-12 under the circumstances of 400kPa of pressure and 43.9 °C of temperature: a) Using ideal gas law, b) Using compressibility factor diagram, c) Using Van der Waals equation of state, d) Using the relevant tables. e) Calculate relative percentages of errors for (a), (b), (c) acknowledging the option (d) is true (relative to (d)).
5. Refrigerant-134a at 700kPa, 70°C, and 8 kg/min is cooled by air in a condenser until...
5. Refrigerant-134a at 700kPa, 70°C, and 8 kg/min is cooled by air in a condenser until it exits as a saturated liquid at the same pressure. The cooling air enters the condenser at 1MPa and 10°C and leaves at 17°C at the same pressure. Determine: a) Considering only the Refrigerant as a system, the heat transfer rate of a refrigerant from the condenser in (kl/min). R-134a Tables are attached! b) The mass flow rate of the air required for cooling...
QUESTION 3 A 0.25m of saturated liquid refrigerant-134a at 80°C is contained in frictionless insulated piston-cylinder...
QUESTION 3 A 0.25m of saturated liquid refrigerant-134a at 80°C is contained in frictionless insulated piston-cylinder device as shown in Figure Q2(b). A paddle-wheel is placed inside the cylinder chamber to stir the refrigerant-134a and the paddle wheel transfer a total work of 245 kJ to the fluid. Moreover, a 440 V and 9 amp of resistor is also placed inside the cylinder chamber to heat the refrigerant-134a. With the aid of a P-V diagram, determine the time taken for...
Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. The refrigerant-134a is in vapor state at 0.9 MPa and 70°C. The gas constant, the critical pressure, and the critical temperature of refrigerant-134a are: R=0.08149 kPa.mp/kg-K, Tor = 374.2 K, and Par = 4.059 MPa. Use data from the steam tables. Part 3 of 3 10 points Determine the specific volume of refrigerant-134a based on data from tables....
Question 3 (10 points) Find the specific volume of Refrigerant R-134a at 0.9 MPa, and 70 °C using the ideal gas and real gas assumptions. Then determine the percentage error between two values, (greater value-smaller value)/greater value) 100. Round the answer to one significant figure. (The properties of R-134a are given as R = 0.08149 kJ/kg-K, Tcr = 374.2 K, Pcr = 4.059 MPa) 7.5 % 10.6 % 16,5 %
Please be eligible. Thank You
9. Check out the error map for water vapor when treating the steam as ideal gas and give comments 10. Solve this problem using Ideal Gas equation: Determine the specific volume of refrigerant R134a at 1 MPa and 50°C. The R of R-134a is 0.0815 (kPa.m3)/(kg.K), Per 4.059 MPa, Ter 374.2 K. The actual specific volume is 0.021796 m3/kg. 11. Solve the above problem using the generalized compressibility chart (meaning, use the Z factor) 12....
uestion 5 The specific volume of a system consisting of refrigerant-134a at 1.0 Mpa is 0.01 m3kg. The quality of the R-134a is 12.6% 46 9 % 68 3 % e None of them 354% Moving to another question will save this response to 250000231 (manea) (identity verified).
please fully explain origon of all values and graphs for like
Question T16 Explain briefly what is meant by the term "Ideal Gas" and give an appropriate equation of state, indicating clearly the units used for each property. Also, draw sketches illustrating (i) the shape of a line of constant pressure on plot of temperature v specific volume (T-v) for an ideal gas, and (ii) the shape of a line of constant temperature on a plot of pressure against specific...
5. Refrigerant-134a at 700kPa, 70°C, and 8 kg/min is cooled by air in a condenser until it exits as a saturated liquid at the same pressure. The cooling air enters the condenser at 1MPa and 10°C and leaves at 17°C at the same pressure. Determine: a) Considering only the Refrigerant as a system, the heat transfer rate of a refrigerant from the condenser in (kl/min). R-134a Tables are attached! b) The mass flow rate of the air required for cooling...
QUESTION 3 A 0.25m of saturated liquid refrigerant-134a at 80°C is contained in frictionless insulated piston-cylinder device as shown in Figure Q2(b). A paddle-wheel is placed inside the cylinder chamber to stir the refrigerant-134a and the paddle wheel transfer a total work of 245 kJ to the fluid. Moreover, a 440 V and 9 amp of resistor is also placed inside the cylinder chamber to heat the refrigerant-134a. With the aid of a P-V diagram, determine the time taken for...
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