Physics - Rotation Question with Solution | TestHub

A uniform circular ring of mass$m$and radius$R$is placed freely on a horizontal smooth surface as shown in figure. A particle of mass$m$is connected to the circumference of the ring with a massless string. The particle is imparted velocity$v_0$perpendicular to length of string as shown. If$T$is tension in the string just after the particle imparted velocity, then


Acceleration of point$P$at this instant, is