A Hoop (I = MR²)is Rolling Along the Ground at 10

Multiple Choice

A hoop (I = MR²) is rolling along the ground at 10 m/s.It comes to a hill and starts going up.Assuming no losses to friction,how far does it travel vertically up the hill before it stops?

A) 10 m
B) 3.7 m
C) 5.1 m
D) 7.7 m