?

AP® Physics C: Mechanics

Free Version

Upgrade subject to access all content

Moderate

Rolling Soccer Ball

APPHMC-9GZVUJ

A soccer ball with a radius of 25cm, is kicked with an initial velocity of 15m/s and rolls without slipping across a level horizontal grass field. If the acceleration of the ball is $-25.0\frac{m}{s^2}$

Which of the following statements best represents how many rotations the ball makes before coming to rest?

A

$2.9 revolutions$

B

$4.5 revolutions$

C

$12.5 revolutions$

D

$18 revolutions$

E

$24 revolutions$