Video for Iy at the CG for a triangle.
How do we estimate the moment of inertia in the y-direction for a triangle at the CG as the superposition of the Iy values for two right-angle triangles?
Please refer to the next Video for Ixy at the CG for a triangle.
The previous video is video 19- Video for Iy for a triangle.
The related post is post 14a. How do you get the moment of inertia Iy-at Cg for a triangle?
There is a valuable resource, a calculator to estimate the moment of inertia for variable shapes.
