A persong whants to drive on the verical surface of a large cylindrical wooden wll commonly know as death well in a circus. The radius of well is R and the coefficient of friction between the tyres of the motorcycle and the wall of the well is `mu_(s)`.The minimum speed, the motorcyclist must have in order to prevent slipping should be

A person wants to drive on the vertical surface of a large cylindrical wooden 'well' commonly known as 'death well' in a circus. The radius of the well is R and the coefficient of friction between the tyres of the motorcycle and the wall of the well is s. The minimum speed the motor cyclist must have in order to prevent slipping should be -

A person wants to drive on the vertical surface of a large cylindrical wooden 'well' commonly known as 'death well' in a circus. The radius of the well is R and the coefficient of friction between the tyres of the motorcycle and the wall of the well is u. The minimum speed the motor cyclist must have in order to prevent slipping should be -

A person wants to drive on the vertical suirface of a large cylindrical wooden well commonly known as death well in a circus. The radius of the well 2 meter, and the coefficient of friction between the tyers of the motorcycle and the wall of the well is 0.2 the minimum speed the motorcyclist must have in order to prevent slipping should be

A person wants to drive on the vertical suirface of a large cylindrical wooden well commonly known as death well in a circus. The radius of the well 2 meter, and the coefficient of friction between the tyers of the motorcycle and the wall of the well is 0.2 the minimum speed the motorcyclist must have in order to prevent slipping should be

A motercyclist wants to drive on the vertical surface of wooden 'well' of radius 5 m, with a minimum speed of 5sqrt5ms^(-1) . The minimum value of coefficient of friction between the tyres and the well must be (take, g = 10 ms^(-2) )

A motercyclist wants to drive on the vertical surface of wooden 'well' of radius 5 m, with a minimum speed of 5sqrt5ms^(-1) . The minimum value of coefficient of friction between the tyres and the well must be (take, g = 10 ms^(-2) )

A motorcyclist rides in a horizontal circle along the inner wall of cylindrical chamber of radius r. If the coefficient of friction between the tyres and the wall of is mu , the minimum angular speed to prevent him from sidding down is

A motorcyclist rides in a horizontal circle along the inner wall of cylindrical chamber of radius r. If the coefficient of friction between the tyres and the wall of is mu , the minimum angular speed to prevent him from sliding down is

A motorcycle rider, in the 'death-well' show in a circus, is revolving along a circular path of radius r on the wall of the well. If the coefficient of friction between the wall and the tyres of the motorcycle is mu , then what minimum velocity should be maintained by the rider?

In a 'well of death' a ride drives round the inner wall of a hollow cylindrical chamber of siameter 20 m .If the coefficient of force friction between tyres and inner wall of a hollow cylinder is 0.5, then the minimum speed of the rider without sliding down will be