In the duct in the figure, there is air flow from point 1 to point 2. The air pressure at the inlet is 1.2x105 N/m" and the temperature is 330 K. The entrance area of the duct is 5 m², the air inlet speed is 10 m/s, and the exit speed is 30 m/s. What is the outlet pressure under these conditions? (R-287 J/kg.K can be taken.)

In the duct in the figure, there is air flow from point 1 to point 2. The air pressure at the inlet is 1.2x105 N/m" and the temperature is 330 K. The entrance area of the duct is 5 m², the air inlet speed is 10 m/s, and the exit speed is 30 m/s. What is the outlet pressure under these conditions? (R-287 J/kg.K can be taken.)

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter13: Temperature, Kinetic Theory, And The Gas Laws

Section: Chapter Questions

Problem 38PE: (a) In the deep space between galaxies, me density of atoms is as low as 106atoms/m3, and me...

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