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02: Air flows isentropically through converging nozzle which has a throat of 7 cm?. The stagnation conditions are 130 kpa and 380 K. Find the exit pressure and mass flow rate if the atmospheric pressure is: (a) 88 kpa. (b) 40 kpa. (Take: K = 1.4, C, =1005 J/kg.k and R = 287 J/kg.k for air) %3D

02: Air flows isentropically through converging nozzle which has a throat of 7 cm?. The stagnation conditions are 130 kpa and 380 K. Find the exit pressure and mass flow rate if the atmospheric pressure is: (a) 88 kpa. (b) 40 kpa. (Take: K = 1.4, C, =1005 J/kg.k and R = 287 J/kg.k for air) %3D

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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Q2: Air flows isentropically through converging nozzle which has a throat of 7 cm?. The stagnation conditions are 130 kpa and 380 K. Find the exit pressure and mass flow rate if the atmospheric pressure is: (a) 88 kpa. (b) 40 kpa. (Take: K = 1.4, C, =1005 J/kg.k and R = 287 J/kg.k for air)
Transcribed Image Text:Q2: Air flows isentropically through converging nozzle which has a throat of 7 cm?. The stagnation conditions are 130 kpa and 380 K. Find the exit pressure and mass flow rate if the atmospheric pressure is: (a) 88 kpa. (b) 40 kpa. (Take: K = 1.4, C, =1005 J/kg.k and R = 287 J/kg.k for air)
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