

The product of inertia Ixy is (b^2*h^2/124), which is a positive value. The Ix value is (b h^3/12, Iy value is hb^3/12, and the height of the triangle is bigger than the breadth.


The second case for Mohr’s circle of the inertia-first case is the case of inertia about the left corner of a right-angle triangle of dimension (b,h). Moment of inertia depends on the shape of the body and may be different around different axes of rotation. The value of the moment of inertia about the x-axis and Y-axis together with the value of the product of inertia about the left corner is included in the next slide image. The moment of inertia of the area A with respect to the y-axis is given by Polar moment of inertia Moment of inertia is the property of a deformable body that determines the moment needed to obtain a desired curvature about an axis. Mohr’s circle of inertia-first case can be found as examples in two cases, the first case is where we have a rectangular shape where the height is bigger than the width of the rectangle. Mohr’s circle of the inertia-First case is the case where the moment of inertia about the x-axis is bigger than the moment of inertia about axis Y, and the product of inertia Ixy is positive. In this post, we will be talking about Mohr’s circle of inertia-first case.
