Example 3.5. A square aperture in the vertical side of a tank has one diagonal vertical and is completely covered by a plane plate hinged along one of the upper sides of the aperture. The diagonals of the aperture are 2.4 m long and the tank contains a liquid of specific gravity 1.2. The centre of aperture is 1.8 m below the free surface. Calculate: (i) The thrust exerted on the plate by the liquid; (ii) The position of its centre of pressure. (Anna University)

Example 3.5. A square aperture in the vertical side of a tank has one diagonal vertical and is completely covered by a plane plate hinged along one of the upper sides of the aperture. The diagonals of the aperture are 2.4 m long and the tank contains a liquid of specific gravity 1.2. The centre of aperture is 1.8 m below the free surface. Calculate: (i) The thrust exerted on the plate by the liquid; (ii) The position of its centre of pressure. (Anna University)

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Description: Example 3.5. A square aperture in the vertical side of a tank has one diagonal vertical andis completely covered by a plane plate hinged along one of the upper sides of the aperture. Thediagonals of the aperture are 2.4 m long and the tank contains

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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Example 3.5. A square aperture in the vertical side of a tank has one diagonal vertical and
is completely covered by a plane plate hinged along one of the upper sides of the aperture. The
diagonals of the aperture are 2.4 m long and the tank contains a liquid of specific gravity 1.2. The
centre of aperture is 1.8 m below the free surface. Calculate:
(i) The thrust exerted on the plate by the liquid;
(ii) The position of its centre of pressure.
(Anna University)

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