A point mass m is welded to a uniform ring of mass m and

Last updated: 6/13/2023

A point mass m is welded to a uniform ring of mass m and radius R as shown in the figure m Assume that the ring does not slip and initially the system is released with very small angular velocity What will be the speed of the point mass as seen from the ground after the ring ha turned through an angle of 90 Assume ring does not fall side ways O gR O gR 2