A uniform semi circular ring of radius R and mass m is free to oscillate about its one end in its vertical plane as shown in the figure. Find time period of SHM of its centre of mass of the ring (take `pi^(2)=10`)

A uniform semicircular ring of mass m and radius r is hinged at end A so that it can rotate freely about end A in the vertical plane as shown in the figure. Calculate angle made by line AB with vertical in equilibrium position and time period of small oscillation of ring.

A uniform thin ring of radius R and mass m suspended in a vertical plane from a point in its circumference. Its time period of oscillation is

Find the centre of mass of a uniform semicircular ring of radius R and mass M .

Find the centre of mass of a uniform semicircular ring of radius R and mass M .

For a uniform ring of mass M and radius R at its centre

For a uniform ring of mass M and radius R at its centre

A half ring of mass m, radius R is hanged at its one end its one end in verical plane and if free to socilalte in its plane. Find oscillations frequency of the half ring.