A particle tied with a string is whirled along a vertcial circle.

A stone of mass 1kg is tied with a string and it is whirled in a vertical circle of radius 1 m. If tension at the highest point is 14 N, then velocity at lowest point will be

A stone of mass 1kg is tied with a string and it is whirled in a vertical circle of radius 1 m. If tension at the highest point is 14 N, then velocity at lowest point will be

A stone tied to a string is whirled in a vertical circle with unifrom speed. If the difference between the maximum and minimum tensions is 1kgwt, the mass of stone is

A small body tied to one end of the string is whirled in a vertical circle. Represent the forces on a diagram when the string makes an angle theta with initial position.

A small body tied to one end of the string is whirled in a vertical circle. Find the velocity and tension at the lowest and highest point of the circle respectively.