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A 1 m wide and 3 m long flat plate, held stationary, parallel to the flow direction of a uniform on coming stream of water velocity 3 m/s, leaves a velocity profile, at its trailing edge, varying linearly from zero at the plate to the free stream velocity of 3 m/s at 5 cm away from the plate. The water flow is only on one side of the plate. Assuming the pressure to be the same everywhere in the flowing water, the drag force on the plate will be:

A 1 m wide and 3 m long flat plate, held stationary, parallel to the flow direction of a uniform on coming stream of water velocity 3 m/s, leaves a velocity profile, at its trailing edge, varying linearly from zero at the plate to the free stream velocity of 3 m/s at 5 cm away from the plate. The water flow is only on one side of the plate. Assuming the pressure to be the same everywhere in the flowing water, the drag force on the plate will be:

Elements Of Electromagnetics
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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A 1 m wide and 3 m long flat plate, held stationary, parallel to the flow direction of a uniform on coming stream of water velocity 3 m/s, leaves a velocity profile, at its trailing edge, varying linearly from zero at the plate to the free stream velocity of 3 m/s at 5 cm away from the plate. The water flow is only on one side of the plate. Assuming the pressure to be the same everywhere in the flowing water, the drag force on the plate will be:
Transcribed Image Text:A 1 m wide and 3 m long flat plate, held stationary, parallel to the flow direction of a uniform on coming stream of water velocity 3 m/s, leaves a velocity profile, at its trailing edge, varying linearly from zero at the plate to the free stream velocity of 3 m/s at 5 cm away from the plate. The water flow is only on one side of the plate. Assuming the pressure to be the same everywhere in the flowing water, the drag force on the plate will be:
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