If a car is to travel with a speed `v` along the frictionless, banked circular track of radius `r`, the required angle of banking so that the car does skid is

IF the radius of the circular track decreases, then the angle of banking

IF the radius of the circular track decreases, then the angle of banking

For traffic moving at 60 km/hour along a circular track of radius 0.1 km, the correct angle of banking is

For traffic moving at 60 km//hour along a circular track of radius 0.1 km, the correct angle of banking is

For traffic moving at 60 km//hour along a circular track of radius 0.1 km, the correct angle of banking is

A car is moving on a circular track of radius 0.1 km with a speed 60 km/h, angle of banking would be

A car is moving with speed v and is taking a turn on a circular road of radius 10 m. The angle of banking is 37^(@) . The driver wants that car does not slip on the road. The coefficient of friction is 0.4 (g = 10 m//sec^(2)) The speed of car for which no frictional force is produced is :

For a curved track of radius R, banked at angle theta

For a curved track of radius R, banked at angle theta