


The moment of inertia of the hollow cylinder about its standard axis. English: Illustration of the moment of inertia of a hollow sphere. Hint: Moment of Inertia (M.I.) of the solid sphere along its diameter is $I = \dfrac$ which is the moment of inertia of hollow sphere along its diameter also be careful about the mentioned axis about which the moment of inertia is being written these small checks while attempting a question can save you from silly mistakes in the exam. An axis along its diameter is an axis of spherical symmetry through its centre of mass.
