A solid uniform thin disk of mass m and radius r is placed on top of a fixed thin disk of the same radius. It is displaced slightly from the equilibrium position 8 = 0 and begins to roll. The coefficient of sliding . 4 s ' : = ; : g 1 > friction is u. As a function of @, find the followings before slipping occurs (Note: I ==mr*) (a) (b) (c) (d) () (f) (g) T The absolute angular velocity of the moving disk (@) (10 pts); N The absolute angular acceleration of the moving disk (@) (5 pts). The absolute velocity of the center of the moving disk () (5 pts); The absolute acceleration of the center of the moving disk (@) (5 pts); The normal reaction force to the moving disk (V) (5 pts); The friction force to the moving disk (f) (10 pts); The angle @when sliding occurs (list the equation only) (10 pts)