A car is traveling at 60.6 mph on a horizontal highway. The acceleration of gravity is 9.8 m/s2. If the coefficient of friction between road and tires on a rainy day is 0.056, what is the minimum distance in which the car will stop? Answer in units of m.

Answer 1

Vf^2=vi^2+2ad

but a= -mu*mg/m= -mu*g
solve for d