An car traveling at 110.0 km/h has tires of 67.0 cm diameter. If the car is brought to a stop uniformly in 45.0 complete turns of the tires (without skidding), what is the magnitude of the angular acceleration of the wheels?
A. |
14.7 rad/s2 |
|
B. |
9.7 rad/s2 |
|
C. |
10.7 rad/s2 |
|
D. |
-14.7 rad/s2 |
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