A solid sphere is rolling without slipping along a horizontal surface with a speed of 4.50 m/s when it starts up a ramp that makes an angle of 25.0° with the horizontal. What is the speed of the sphere after it has rolled 3.00 m up the ramp?
A)4.01 m/s
B)8.02 m/s
C)1.91 m/s
D)2.16 m/s
E)1.58 m/s

Question

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The Answer of A solid sphere is rolling without slipping along a horizontal surface with a speed of 4.50 m/s when it starts up a ramp that makes an angle of 25.0° with the horizontal. What is the speed of the sphere after it has rolled 3.00 m up the ramp?
A)4.01 m/s
B)8.02 m/s
C)1.91 m/s
D)2.16 m/s
E)1.58 m/s

A Solid Sphere Is Rolling Without Slipping Along a Horizontal