Refrigerant R-134a at 1.2 MPa and 120 °C is throttled through a valve to 280 kPa. Assume no change in kinetic and potential energies. What is the exit temperature (in °C)? Select one: O 108.13 O 111.43 122.15 O 100.61 O 89.66 O 117.23

Refrigerant R-134a at 1.2 MPa and 120 °C is throttled through a valve to 280 kPa. Assume no change in kinetic and potential energies. What is the exit temperature (in °C)? Select one: O 108.13 O 111.43 122.15 O 100.61 O 89.66 O 117.23

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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