Two large fixed parallel planes are 240 mm apart. The space between the surfaces is filled with oil of viscosity 0.81 N.s/m2. A flat thin plate 0.5 meter square area moves through the oil at a velocity of 0.3 m/s. calculate the drag force: A] When the plate is equidistant from both the planes, and B] When the thin plate is at a distance of 80 mm from one of the plane surface.

Two large fixed parallel planes are 240 mm apart. The space between the surfaces is filled with oil of viscosity 0.81 N.s/m2. A flat thin plate 0.5 meter square area moves through the oil at a velocity of 0.3 m/s. calculate the drag force: A] When the plate is equidistant from both the planes, and B] When the thin plate is at a distance of 80 mm from one of the plane surface.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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