An object of mass m=1 kg is hinged at its leftend. The center of mass of the object is located1.3 m from the hinge, as shown at right. Itsmoment of inertia around the hinge is 3.0 kg-m.The hinge is frictionless: it can exert forcesbut not torques. The object is released fromrest at some angle 0>0 at time t-0. Later,when -0, the centripetal acceleration of theobject's center of mass is 7.8 m/s'.CMCMhingeUpler positioninitial potion2)Use energy methods to determine the initial angle 0WestEastDoin

Let distance between hinge and centre of mass is r r =1.3 m As there is no net torque about the…

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