Superheated refrigerant-134a enters an adiabatic and reversible diffuser at 1.2 MPa and 120 °C with a velocity of 100 m/s and exits at 1.4 MPa. Determine: (a) the exit temperature, in o C, of the refrigerant; (b) the exit velocity, in m/s, of the refrigerant.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Superheated refrigerant-134a enters an
adiabatic and reversible diffuser at 1.2 MPa
and 120 °C with a velocity of 100 m/s and
exits at 1.4 MPa. Determine: (a) the exit
temperature, in o C, of the refrigerant; (b)
the exit velocity, in m/s, of the refrigerant.
Transcribed Image Text:Superheated refrigerant-134a enters an adiabatic and reversible diffuser at 1.2 MPa and 120 °C with a velocity of 100 m/s and exits at 1.4 MPa. Determine: (a) the exit temperature, in o C, of the refrigerant; (b) the exit velocity, in m/s, of the refrigerant.
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