With such a velocity of 120 m/s, air at 350K and 5x105 Pa enters a 1-in schedule 40 (ID = 1.049) steel pipe. With Cp/Cv=1.4, this flow is considered to be adiabatic. a. What is the entrance's Mach number? b. What is the amount of friction in this flow? c. And what's the length of the pipe (in meters) at which sonic velocity air would leave

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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With such a velocity of 120 m/s, air at 350K and 5x105 Pa enters a 1-in schedule 40 (ID = 1.049) steel pipe. With Cp/Cv=1.4, this flow is considered to be adiabatic. a. What is the entrance's Mach number? b. What is the amount of friction in this flow? c. And what's the length of the pipe (in meters) at which sonic velocity air would leave?
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