4. Figure 3 below shows a flat plate with the pressure distribution and shear stress given. b = width =| 4 m p = p(x) = 0 U= 10 m/s 2 m Tw = 0.04x-1/2 Figure 3 a) Determine the Drag of the flat plate. b) How long should the plate be if you want to reduce the drag by 60%? c) What other methods can you use to reduce the drag.

4. Figure 3 below shows a flat plate with the pressure distribution and shear stress given. b = width =| 4 m p = p(x) = 0 U= 10 m/s 2 m Tw = 0.04x-1/2 Figure 3 a) Determine the Drag of the flat plate. b) How long should the plate be if you want to reduce the drag by 60%? c) What other methods can you use to reduce the drag.

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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