- #1
saikamaniac
- 2
- 0
Friction provides the centripetal force necessary for a car to reval around a circular flat racetrack. What ios the maximum speed at which a car can travel safely around a track of radius 80m if the coefficient of friction between the tyres and road is 0.3?
I really have no idea how to attempt this question...
I really have no idea how to attempt this question...