Question 2 Refrigerant 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 (a) the exit velocity V₂ and (b) the ratio of the inlet to exit area A1/A2. 1 R-134₂ 2

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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Question 2
Refrigerant 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 (a) the exit
velocity V2 and (b) the ratio of the inlet to exit area A1/A2.
1
R-1342
2
Transcribed Image Text:Question 2 Refrigerant 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 (a) the exit velocity V2 and (b) the ratio of the inlet to exit area A1/A2. 1 R-1342 2
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