|Problem # 54|
The mass moment of inertia of a full disk with respect to its centroid located at point 0 is given by :
Io = 1/2*mf*R²
where mf = mass of full disk
Use this knowledge to determine the equation for the mass moment of inertia of the shown semi-disk with respect to its centroid located at point G in terms of ms = mass of the semi-disk. You may use the Parallel Axis Theorem.