Problems $17\mathrm{.}115$ and $17\mathrm{.}116$

A bowling ball is thrown onto a lane with a forward spin ${}_0$ and forward velocity $v_0.$ The mass of the ball is $m,$ its radius is $r,$ its radius of gyration is given by $k_G,$ and the coefficient of kinetic friction between the ball and the lane is ${}_k.$ Assume the mass center $G$ is at the geometric center.

Problem $17\mathrm{.}1158$ Assuming that $v_0>r{}_0,$ determine the acceleration of the center of the ball and the angular acceleration of the ball until it starts rolling without slip.

Problem $17\mathrm{.}116$& Assuming that $v_0,$ determine the acceleration $of$ the center $of$ the ball and the angular acceleration $of$ the ball until $it$ starts rolling without slip. Only answer $17\mathrm{.}116$