7-Video for practice problem-1 for the moment of inertia.

Last Updated on July 28, 2026 by Maged kamel

Video for practice problem-1 for the moment of inertia.

Through Practice Problem-1, the video illustrates how to find the Moments of inertia Ix, Iy, and the radius of gyration Kx, and the radius of gyration ky, about the y-axis for a given rectangle. The rectangle is 40cmx 60 cm.

The Timestamps for the video are shown.

0:00 –Practice problem#1, find Ix, Kx, Iy, and ky for a given rectangle section.
2:58 –The steps to find the value of Ix and kx.
3:49 –The steps to find the value of Iy and ky.

You can download and review the content of this post through the following pdf file.

The related post is post 6- Solved problems for estimating the moment of inertia.

A new video has been added for practice problem 2 on the moment of inertia.