Q6 (a) Explain briefly the difference between incompressible and compressible fluid flow. (b) Air at pressure and temperature of 200 kPa, 373.2 K flows through a duct at 270 m/s. The gas constant and specific heat ratio of air are 0.287 kJ/kg.k and 1.4 respectively. (i) Show that the flow is compressible fluid flow. (ii) Determine stagnation pressure, stagnation temperature and stagnation density.

Q6 (a) Explain briefly the difference between incompressible and compressible fluid flow. (b) Air at pressure and temperature of 200 kPa, 373.2 K flows through a duct at 270 m/s. The gas constant and specific heat ratio of air are 0.287 kJ/kg.k and 1.4 respectively. (i) Show that the flow is compressible fluid flow. (ii) Determine stagnation pressure, stagnation temperature and stagnation density.

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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