Static friction in Rotational Motion

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liltony817
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A car with a weight of 10,500 N rounds a curve with a radius of 102 m on a level road at 44.0 m/s. The tires are at the point of starting to skid at this speed.
a. What is the maximum force of static friction?
b. What is the coefficient of static friction between the tires and the road?
 
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