A car moves along a horizontal circular road of radius r with velocity v .The coefficient of friction between the wheels and the road is . Which of the following statement is not true?
Centripetal force is supplied by the frictional force of where f = mV2 / r.
Now , fmax = µ . mg
.: The car will slip if f > fmax
i,e if mV2 / r > µ mg
i.e if r < V2/µg