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Sahay Sir > Question Answers > Cengage JEE Mains Physics by B.M Sharma > Chapter 15 - Oscillation and SHM > A uniform semicircular ring having mass m and radius r is hanging at one of its ends freely as shown if Fig. The ring is slightly disturbed so the it oscillates in its own plane. The time period of oscillation of the ring is

A uniform semicircular ring having mass m and radius r is hanging at one of its ends freely as shown if Fig. The ring is slightly disturbed so the it oscillates in its own plane. The time period of oscillation of the ring is

The string of a simple pendulum replaced by a uniform rod of length L and mass M while the bob has a mass m. It is allowed to make small oscillation. Its time period is