A physical pendulum is composed of a uniform sphere whose ce…

A physical pendulum is composed of a uniform sphere whose center of gravity is attached to a thin rod of negligible mass. The sphere has a moment of inertia of about its center. The mass of the sphere is 2.00 kg, and it has a radius of 30.0 cm. The length of the rod is 50.0 cm. The period for small amplitude oscillations of the physical pendulum is