Air flows isentropically through a duct to a section wherep1 = 25 kPa, T1 = 300K, and V1
Chapter 11, Problem 11.41(choose chapter or problem)
Air flows isentropically through a duct to a section wherep1 = 25 kPa, T1 = 300K, and V1 = 900 m/s. For these conditions:(a) Determine the stagnation conditions for the flow.(b) What is the Mach number at station 1? Show a Ts diagramdisplaying stagnation and static conditions.(c) Is the flow choked? Is the throat behind or ahead of section 1?Label this state on the Ts diagram.
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