13.36 A stream of air flowing in a duct (A = 5 × 10-4 m²) is at p = 300 kPa (abs), has M = 0.5, and flows at m = 0.25 kg/s. Determine the local isentropic stagnation tem- perature. If the cross-sectional area of the passage were reduced downstream, determine the maximum percentage reduction of area allowable without reducing the flow rate (assume isentropic flow). Determine the speed and pressure at the minimum area

13.36 A stream of air flowing in a duct (A = 5 × 10-4 m²) is at p = 300 kPa (abs), has M = 0.5, and flows at m = 0.25 kg/s. Determine the local isentropic stagnation tem- perature. If the cross-sectional area of the passage were reduced downstream, determine the maximum percentage reduction of area allowable without reducing the flow rate (assume isentropic flow). Determine the speed and pressure at the minimum area

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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