a yo yo of mass m and outer radius R rolls down a string on an axle of radius R0. The moment of inertia for the yoyo about its center of mass is Icm....

a yo yo of mass m and outer radius R rolls down a string on an axle of radius R0. The moment of inertia for the yoyo about its center of mass is Icm. Find the acceleration pf the yo-yo's center of mass ad it rolls down the string. draw as point particle.