Answers: 1
Engineering, 04.07.2019 18:10
Refrigerant 134a enters an insulated compressor operating at steady state as saturated vapor at -26°c with a volumetric flow rate of 0.18 m3/s. refrigerant exits at 9 bar, 70°c. changes in kinetic and potential energy from inlet to exit can be ignored. determine the volumetric flow rate at the exit, in m3/s, and the compressor power, in kw.
Answers: 1
Engineering, 04.07.2019 18:10
Water at 70°f and streams enter the mixing chamber at the same mass flow rate, determine the temperature and the quality of the exiting stream. 0 psia is heated in a chamber by mixing it with saturated water vapor at 20 psia. if both streams enters the mixing chamber at the same mass flow rate, determine the temperature and the quality of the existing system.
Answers: 2
Engineering, 04.07.2019 18:10
Burgers vector is generally parallel to the dislocation line. a)-true b)-false
Answers: 2
Engineering, 04.07.2019 18:10
The higher the astm grain size number, the finer the gran is. a)-true b)-false
Answers: 2
Explain how you would determine if spur gear is worn...
History, 08.04.2020 23:56
Mathematics, 08.04.2020 23:56
Mathematics, 08.04.2020 23:56
Chemistry, 08.04.2020 23:56
Business, 08.04.2020 23:56
Arts, 08.04.2020 23:56
Mathematics, 08.04.2020 23:56
English, 08.04.2020 23:57
History, 08.04.2020 23:57
Mathematics, 08.04.2020 23:57
Mathematics, 08.04.2020 23:57