A 300 Kg Hollow Sphere of Radius 5

Multiple Choice

A 3.00 kg hollow sphere of radius 5.00 cm starts from rest and rolls without slipping down a 15.0 degree incline. If the length of the incline is 100 cm, then the velocity of the center of mass of the hollow sphere at the bottom of the incline is

A) 3.02 m/s.
B) 2.59 m/s.
C) 2.37 m/s.
D) 2.02 m/s.
E) 1.74 m/s.