4) You are driving an older car that doesn't have antilock brakes. Your initial speed is 25 m/s. The kinetic and static coefficients of friction between a car's tires and the surface of a dry road are 0.80 and 0.95 respectively. a) Determine the minimum stopping distance of the car. b) Determine the stopping distance when the car's wheels are "locked".

4) You are driving an older car that doesn't have antilock brakes. Your initial speed is 25 m/s. The kinetic and static coefficients of friction between a car's tires and the surface of a dry road are 0.80 and 0.95 respectively. a) Determine the minimum stopping distance of the car. b) Determine the stopping distance when the car's wheels are "locked".