A circular road of radius 50 m has the angel of banking equal to `30^0`. At what speed should a vehicle go on this road so that the friction is not used?

A circular road of radius 50m has the angle of banking equal to 30^(@) . At what should a vehicle go on this road so that the friction is not used?

A circular road of radius 50m has the angle of banking equal to 30^(@) . At what should a vehicle go on this road so that the friction is not used?

The road at a circular turn of radius 10 m is banked by an angle of 10^0 . With what speed should a vehicle move on the turn so that the normal contact force is able to provide the necessary centripetal force?

The road at a circular turn of radius 10 m is banked by an angle of 10^0 . With what speed should a vehicle move on the turn so that the normal contact force is able to provide the necessary centripetal force?

The road at a circular turn of radius 10 m is banked by an angle of 10^0 . With what speed should a vehicle move on the turn so that the normal contact force is able to provide the necessary centripetal force?

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 :

Consider a circular road of radius 20 meter banked at an angle of 15 degree. With what speed a car has to move on the turn so that it will have safe turn?

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 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