One question road engineers must answer is: Howfast can cars go around a curve? Most people are surprised tofind out that the mass of the car doesn'tmatter (distribution of mass does matter which is whytrucks are prone to roll-overs). For a flat turn with a radiusof 87 m, determine the maximum speed a car can go withoutlosing control. The coefficient of static friction between asphalt& rubber tires is 0.9. Express your answer in appropriatemks units.