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April 21, 2015

April 21, 2015

Posted by **José** on Thursday, March 22, 2012 at 12:24am.

a.The final angular velocity of the wheels

b.angular acceleration

- Physics -
**drwls**, Thursday, March 22, 2012 at 3:19amVfinal = 50 km/h = 13.889 m/s

a = acceleration rate = 13.889/18

= 0.7716 m/s^2

a) Final W = Vfinal/R = 39.68 rad/s

b) Angular acceleration = a/R

= ___ rad/s^2

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