The 18 -ft- long gate of Figure 1 is a quarter circle and it is hinged at H. Determine the horizontal force, P, required to hold the gate in place. Neglect friction at the hinge and the weight of the gate. (The centroid of a quarter of a circle is at x = 4r/3n) 6 ft Water Gate H

The 18 -ft- long gate of Figure 1 is a quarter circle and it is hinged at H. Determine the horizontal force, P, required to hold the gate in place. Neglect friction at the hinge and the weight of the gate. (The centroid of a quarter of a circle is at x = 4r/3n) 6 ft Water Gate H

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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Concept explainers

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.

Question

A. The 18 -ft- long gate of Figure 1 is a quarter circle and it is hinged at H. Determine the horizontal
force, P, required to hold the gate in place. Neglect friction at the hinge and the weight of the gate.
(The centroid of a quarter of a circle is at x = 4r/37)
6 ft
Water
Gate
H
`Hinge

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