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Refrigerant134a leaves an adiabatic nol

WebMar 25, 2024 · Refrigerant-134a enters an adiabatic compressor at 100 kPa and –24°C with a flow rate of 1.25 m3/min and leaves at 800 kPa and 60°C. Determine the mass flow rate of R-134a and the power input to the compressor. Use data from the steam tables. Heat transfer with the surroundings is negligible. Neglect kinetic and potential energy changes. … WebRefrigerant-134a enters the coils of the evaporator of a refrigeration system as a saturated liquid-vapor mixture at a pressure of 140 kPa- The refrigerant absorbs 180 kJ of heat from …

SOLVED:Refrigerant-134a enters a compressor at 180 kPa as a

WebMar 16, 2024 · Refrigerant-134a enters a diffuser steadily as saturated vapor at 600 kPa with a velocity of 160 m/s, and it leaves at 700 kPa and 40∘C. The refrigerant is gaining heat at a rate of 2 kJ/s as it passes through the diffuser. If the exit area is 80 percent greater than the inlet area, determine (a) the exit velocity and (b) the mass flow rate ... WebRefrigerant 134a enters a compressor as a saturated vapor at 200 kPa at a rate of 0.03 m^3/s and leaves at 700 kPa. The power input to the compressor is 10 kW. If the surroundings, at 20... smile dog outline creepypasta https://roschi.net

Solved Refrigerant 134a at 700kPa and 120 C enters an - Chegg

WebRefrigerant-134a enters a compressor at 100 kPa and -24 ^\circ {} ∘ C with a flow rate of 1.35 m^3/min and leaves at 800 kPa and 60 ^\circ {} ∘ C. Determine the mass flow rate of R-134a and the power input to the compressor. Solution Verified Create an account to view solutions Recommended textbook solutions Fundamentals of Electric Circuits WebSOLVED:Refrigerant-134a enters a compressor at 180 kPa as a saturated vapor with a flow rate of 0.35 m^3 / min and leaves at 900 kPa. The power supplied to the refrigerant during the compression process is 2.35 kW. What is the … WebJun 20, 2016 · Upon [legally] releasing some pressure from a car's (model year 2000) over-charged AC refrigerant loop that uses R-134A refrigerant, some of the released fluid … risley nursing home

Summary of common problems of R134A refrigerant?

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Refrigerant134a leaves an adiabatic nol

Refrigerant-134a enters the compressor of a refrigerator at 140 …

WebRefrigerant-134a expands in an adiabatic turbine from 1.2 MPa and 100°C to 0.18 MPa and 50°C at a rate of 1.25 kg/s. The power output of the turbine is (a) 44.7 kW (b) 66.4 kW (c) 72.7 kW (d) 89.2 kW (e) 112.0 kW Expert Solution Want to see the full answer? Check out a sample Q&A here See Solution star_border

Refrigerant134a leaves an adiabatic nol

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WebMay 7, 2024 · When used in refrigerator and A/C systems, R12 cooled incredibly well. And it was safe—neither poisonous to breathe, nor flammable. In fact, R12 was used for many … WebNov 20, 2024 · Refrigerant-134a enters an adiabatic compressor as saturated vapor at 24°C and leaves at 0.8 MPa and 60°C. The mass flow rate of the refrigerant is 1.2 kg/s. …

WebRefrigerant-134a enters an adiabatic compressor as saturated vapor at 30 psia at a rate of 20 ft3 /min and exits at 70 psia pressure. If the isentropic efficiency of the compressor is 80 percent, determine the actual power input. arrow_forward WebQuestion: Refrigerant 134a at 700kPa and 120 C enters an adiabatic nozzle steadily with a velocity of 29.5 m/s and leaves at 400kPa and 30 C. Determine the exit velocity and the ratio of the inlet to exit area A1/A2

WebRefrigerant-134a at 700 kPa and 120oC enters an adiabatic nozzle steadily with a velocity of 20 m/s and leaves at 400 kPa and 30oC. Determine (a) The exit velocity and (b) The ratio of the inlet to exit area A1/A2. Refrigerant-134a at 700 kPa and 120oC enters an adiabatic nozzle steadily with a velocity of 20 m/s and leaves at 400 kPa and 30oC. WebMar 20, 2024 · a. R134a does not contain chlorine Atoms, no damage to the atmospheric ozone layer; b.R134a has good safety performance (non-flammable, non-explosive, non …

WebRefrigerant-134a enters a compressor as a saturated vapor at 200 kPa at a rate of 0.03 m^3/s and leaves at 700 kPa. The power input to the compressor is 10 kW. If the surroundings at 20 degrees C expe; Refrigerant-134a at 1 Mpa and 100 Deg C is to be cooled to 1 Mpa and 40 Deg C in a condenser by air.

WebRefrigerant-134a enters an adiabatic compressor as saturated vapor at -24 ∘ ∘ C and leaves at 0.8 MPa and 60 ∘ ∘ C. The mass flow rate of the refrigerant is 1.2 kg/s. Determine (a) the power... risley padula wilmington ncWebRefrigerant-134a is to be cooled by water in a condenser. The refrigerant enters the condenser with a mass flow rate of 6 kg/min at 1 MPa and 70^ {\circ}C and leaves at 35^ {\circ}C. The... smile dog spread the wordWebRefrigerant 134a at 700 kPa and 120°C enters an adiabatic nozzle steadily with a velocity of 20 m/s and leaves at 400 kPa and 30°C. Determine the exit velocity and the ratio of inlet … risley parish councilWebRefrigerant-134a at 700 kPa and 120°C enters an adiabatic nozzle steadily with a velocity of 18 m/s and leaves at 400 kPa and 30°C. From the refrigerant tables, v1 = 0.043358 m3/kg, … risley papersWebRefrigerant-134a enters a adiabatic compressor at 100 kPa and -24°C with a flow rate of 1.4 m3/min and leaves at 800 kPa and 60°C. Determine the mass flow rate of R-134a and the power input to the compressor. Use data from the steam tables. Heat transfer with the surroundings is negligible. Neglect kinetic and potential energy changes. smiledog your receptionistWebNov 30, 2024 · Refrigerant-134a enters an adiabatic compressor as saturated vapor at 160 kPa at a rate of 2.4 m3/min and is compressed to a pressure of 900 kPa. Determine the minimum power that must be supplied to the compressor. Use the tables for R-134a Advertisement samuelonum1 Answer: 11.65kW Explanation: Step one: given data from … smile dog pics creepypastaWebRefrigerant-134a enters an adiabatic compressor as saturated vapor at -24^ {\circ} \mathrm {C} −24∘C and leaves at 0.8 MPa and 60^\circ C. 60∘C. The mass flow rate of the refrigerant is 1.2 kg/s. Determine (a) the power input to the compressor and (b) the volume flow rate … smile dog vs grinny cat