A rod AB of mass m is bent in a shape such that it forms an

Last updated: 6/3/2023

A rod AB of mass m is bent in a shape such that it forms an arc of a circle of radius R The ends A and B of the wire are attached to point O by massless inextensible strings OA and OB If O is the origin X Y are the coordinates of centre of mass of the system and T represents the time period of small oscillations of the system in a plane perpendicular to the plane of OAB then Given angle AOB 60 A X 0 Y 3 3R 2 C T 2n1 R T 3 2 3 3g B X 0 Y D T 2n1 3R 2 RT 3 2 2 I 3 3g A R 1 1 R B