Standard atmospheric air [TO = 288 K, p0 =101 kPa(abs)] is drawn steadily into an adiabatic,constant area duct as shown in the figure below. The duct is 2 m long and has an inside diameter of0.1 m. The average friction factor for the duct is estimated as being equal to 0.02.For air: k =1.4 , R= 287 J/kg. KSection (1)D = 0.1 mSection (2)l = 2 ma) What is the maximum flow rate through the duct in kg/s (M2 = 1)?b) Calculate at the inlet and outlet the Mach number, the pressure, the velocity.c) Determine the magnitude of the force per unit cross section area exerted by the inside wall of thepipe on the fluid between sections (1) and (2)

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Standard atmospheric air [TO = 288 K, p0 =101 kPa(abs)] is drawn steadily into an adiabatic, constant area duct as shown in the figure below. The duct is 2 m long and has an inside diameter of 0.1 m. The average friction factor for the duct is estimated as being equal to 0.02. For air: k =1.4 , R= 287 J/kg. K

Standard atmospheric air [TO = 288 K, p0 =101 kPa(abs)] is drawn steadily into an adiabatic, constant area duct as shown in the figure below. The duct is 2 m long and has an inside diameter of 0.1 m. The average friction factor for the duct is estimated as being equal to 0.02. For air: k =1.4 , R= 287 J/kg. K

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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