A piston-cylinder device initially contains 1.5 kg saturated vapour of an unknown refrigerant at 200 kPa and -10°C. The state of the refrigerant is converted from saturated vapour to saturated liquid by the removal of 310 kJ of heat at constant pressure and temperature process. During this process, the volume of the system decreases by 0.15 m³. Determine s of the refrigerant at -10°C. Also determine the boiling point temperature of the refrigerant at 240 kPa. fg

A piston-cylinder device initially contains 1.5 kg saturated vapour of an unknown refrigerant at 200 kPa and -10°C. The state of the refrigerant is converted from saturated vapour to saturated liquid by the removal of 310 kJ of heat at constant pressure and temperature process. During this process, the volume of the system decreases by 0.15 m³. Determine s of the refrigerant at -10°C. Also determine the boiling point temperature of the refrigerant at 240 kPa. fg

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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