A car is moving on a road with coefficient of friction `mu` .If the engine is shut off,what is the maximum value of retardation produced?

A car is taking turn on a circular path of radius R. If the coefficient of friction between the tyres and road is mu , the maximum velocity for no slipping is

When the road is dry and coefficient of friciton is mu , the maximum speed of a car in a circular path is 10 ms^(-1) . If the road becomes wet and coefficient of friction becomes (mu)/4 , what is the maximum speed permited ?

A car has headlight which can illuminate a horizontal straight road in front upto a distance l . If coefficient of friction between tyres & road is mu . Find the maximum safe speed of the car during a night drive neglect the reaction time of the driver.

What is the maximum speed at which a car can turn round a curve of 30 m radius on a level road if the coefficient of friction between the types and the road is 0.4 .(Given, acceleration due to gravity = 10 ms ^(-2)

A circular road of radius 1000 m has banking angle 45^@ . IF the coefficient of friction is between tyre and road is 0.5, then the maximum safe speed of a car having mass 2000 kg will be

A car is moving up the plane. Angle of inclination is theta and coeffcient of friction is mu (a)What is the condition in which car can be acceleration? If this condition is satisfied then find (b) maximum acceleration of the car. (c) maximum retardation of the car. (d) maximum retardation of the car.

A car is travelling along a curved road of radius r. If the coefficient of friction between the tyres and the road is mu the car will skid if its speed exceeds .