A velocity field is described by the followingequations:10y-10xU =x²+y2V =x2+y2'and w=0(a) Is this flow compressible or incompressible? (b) Find the pressure gradient. Assume frictionless flow in the z-axis, thedensity is 1.2 kg/m³, and the z-axis is aligned with gravity. Also assumethe normal and shear effects are negligible.

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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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