A body tied at the end of a string of length ' l' is rotated on a vertical circle. The velocity of the body at the highest point is `sqrt(2gl)` .The maximum velocity of the body would be

A body of mass 0.1 Kg attached at the end of a string 6m long , is whirled in a vertical circle . The tension in the string is 6.4 N at the lowest point . What is the maximum angular velocity the body ? (g=10 m//s^(2))

If a body of mass 0.1 kg tied with a string of length 1 m, is rotated in vertical circle, then the energy of the body at the highesst position will be (g=9.8 m//s)

A body of mass m is tied to a string of length l and whirled in a verticle cirlce. The velocity of the body at the lowest position is u. Then the tension in the string at a position when the string makes an angle theta with the vertical is

A body of mass 100 gram is tied at the end of a string of length 1m. It is rotated in a vertical circle at a critical speed of 4 m/s at the highest point . The tension in the string at the huighest point in its path is [ take g=10 m//s^(2) ]

A body of mass 2 kg is tied to the end od a string 2 m long and revolved in horizontal circle .If the breaking tension of the string is 400 N, then the maximum velocity of the body will be

A small body attached at the end of an inextensible string completes a vertical circle , then its

A mass m is tied to a string of length l and is rotated in a vertical circle with centre at the other end of the string. (a) Find the minimum velocity of the mass at the top of the circle so that it is able to complete the circle. (b) Find the minimum velocity at the bottom of the circle corresponding to the above condition.

A body of mass m tied at the end of a string of length l is projected with velocity sqrt(4lg), at what height will it leave the circular path

A stone of mass 0.3 kg is tied to one end of a string 0.8 m long and rotated in a vertical circle. At what speed of the ball will the tension in the string be zero at the highest point of the circle? What would be the tension at the lowest point in this case ? Given g = 9.8 ms^(-2) ?