14.49: A solid, uniform disk of m
9,hz3q9t kh j1 yob .7sjmrps4ass M and radius R rotates clockwise about its center with an angu
s .y41,hs9bhr7 tkq9jom zpj3lar speed $ω_0$ . The disk then is placed onto a horizontal surface and begins moving only to the right, slipping as it rolls. The coefficient of friction between the floor and the disk is μ and the
frictional force is considered constant throughout the motion. What is the angular speed of the disk when the disk starts rolling without slipping?