Chapter 14.4, Problem 44E

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11th Edition

Ron Larson + 1 other

ISBN: 9781337275347

Textbook Problem

Hydraulics In Exercises 43-46. determine the location of the horizontal axis

where

To determine

**To calculate:** The location on the horizontal axis, that is

Explanation

**Given:**

According to the given model, *y-*coordinate of the centroid of the gate, *h* is used to denote the depth of the centroid below the surface, and *A* denotes the area of the gate.

**Formula Used:**

The moment of inertia is written as *y-*axis.

**Calculation:**

Have a look at the given figure,

The following can be interpreted from the given figure,

*a* and the centroid is at the center of the rectangle, as shown in the figure given below.

Have a look at another figure,

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