Homework Help: Physics

Posted by Orla on Friday, October 19, 2012 at 4:49pm.

Traveling at a speed of 19.3 m/s, the driver of an automobile suddenly locks the wheels by slamming on the brakes. The coefficient of kinetic friction between the tires and the road is 0.620. What is the speed of the automobile after 1.46 s have elapsed? Ignore the effects of air resistance.

Physics - Elena, Friday, October 19, 2012 at 5:23pm
ma=μmg
a=μg
v=v₀-at,

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