My physics optional extra work: This would be helpful so I can compare the solutions here as I do the work by myself. Question:

A car enters a circular flat curve with a radius of curvature of 0.20 km with a maximum speed of 135 km/h. If the friction between the road and the car's tires can supply a centripetal acceleration, what is the static coefficient of friction?

1 answer

This would be helpful so I can compare the solutions here as I do the work by myself

right, >wink wink<

Looks like a homework dump to me.