Two solid spheres of the same mass are made of metals of different densities. Which of them has larger moment of inertia about the diameter ?

Two solid spheres of the same mass are made of metals of different den

1.	Two solid spheres of the same mass are made of metals of different densities. Which of them has larger moment of inertia about the diameter ?
Answer» Solution :The SPHERE with SMALL density will have larger RADIUS and hence LARGE MOMENT of inertia.