An engineer measures the flow velocity at the edges of a rectangular control volume (LxH) over a stationary flat wall (see figure). At edge A the velocity is uniform, directed in the horizontal direction, and with magnitude V...At edge C the horizontal component of the 377³ 197¹ 2375 7² + 16 where y = velocity is 41ý 16 while the vertical velocity has not been measured because it is not needed. At edge B the streamwise component of the velocity is constant and equal to V... while the vertical component is different from zero and must be accounted for. The flow is two dimensional, viscous, steady and incompressible with density 1047 kg/m³. Note that a value for the length of the wall L is not needed to solve this problem and that the pressure is uniform. Given that V. = 12 m/s and H= 0.02 m, determine The drag per unit span on the wall, D' = [ Give you answers to three significant digits. N/m

An engineer measures the flow velocity at the edges of a rectangular control volume (LxH) over a stationary flat wall (see figure). At edge A the velocity is uniform, directed in the horizontal direction, and with magnitude V...At edge C the horizontal component of the 377³ 197¹ 2375 7² + 16 where y = velocity is 41ý 16 while the vertical velocity has not been measured because it is not needed. At edge B the streamwise component of the velocity is constant and equal to V... while the vertical component is different from zero and must be accounted for. The flow is two dimensional, viscous, steady and incompressible with density 1047 kg/m³. Note that a value for the length of the wall L is not needed to solve this problem and that the pressure is uniform. Given that V. = 12 m/s and H= 0.02 m, determine The drag per unit span on the wall, D' = [ Give you answers to three significant digits. N/m

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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