A Hoop Is Rolling Without Slipping Along a Horizontal Surface

Multiple Choice

A hoop is rolling without slipping along a horizontal surface with a speed of 4.50 m/s when it starts down a ramp that makes an angle of 25.0° with the horizontal. What is the speed of the hoop after it has rolled 3.00 m down the ramp?

A) 4.87 m/s
B) 6.34 m/s
C) 5.23 m/s
D) 5.72 m/s
E) 8.02 m/s