If a curve with radius of 60 m is properly banked for a car travelling 60 km/h, what must be the coefficient of static friction for a car not to skid when travelling at 90

Question

If a curve with radius of 60 m is properly banked for a car travelling 60 km/h, what must be the coefficient of static friction for a car not to skid when travelling at 90
km/h?

bobpursley · Accepted Answer

Here is a similar problem. Work thru this one to understand. https://www.youtube.com/watch?v=A4om4K0uyII