The plane figure theorem states that given the moments of inertia \(I_{x}\) and \(I_{y}\) of the figure about two perpendicular axes in the plane of the figure, the moment of inertia \(I_{z}\) about a...The plane figure theorem states that given the moments of inertia \(I_{x}\) and \(I_{y}\) of the figure about two perpendicular axes in the plane of the figure, the moment of inertia \(I_{z}\) about an axis perpendicular to the first two is given by What is the moment of inertia of a uniform disk of mass \(M\) and radius \(R\) when rotated about an axis passing through the center of the disk and lying in the plane of the disk?
