Last Updated on September 8, 2026 by Maged kamel
Video-Use a vl strip to get Ix for right-angle case 2.
What is the value of Ix for a right-angle triangle, case 2, using a vertical strip? This video tutorial demonstrates how to calculate the moment of inertia Ix for a right-angle triangle (Case 2) using a vertical strip. It covers the step-by-step mathematical integration process, explains how to determine the radius of gyration K,x and shows how to find both values relative to the center of gravity (CG). This lecture is essential for students mastering Statics and structural mechanics.
Timestamps for the video:
- 0:00- How do we estimate Ix for right-angle case-2 using a vertical strip?
- 2:25- The value of Ix for the right-angle triangle case-2.
- 2:49- The value of Kx, the radius of Gyration, for the right-angle triangle case-2.
- 3:31- The value of Ix and the radius of Gyration at the Cg for the right-angle triangle case-2.
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The related post is Post 10– Ix- The moment of inertia for right-angle case-2.
The next video is Video 14: Video-Use a VL strip to get Iy for right-angle case 2.