A rubber band of length l has a stone of mass m tied to its one end. It is whirled with speed v so that the stone describes a horizontal circular path. The tension T in the rubber band is -

A boy is whirling a stone tied with a string in a horizontal circular path. When the string breacks, the stone

A boy is whirling a stone tied with a string in a horizontal circular path. When the string breacks, the stone

A boy is whirling a stone tied with a string in a horizontal circular path. When the string breaks, the stone

A stone of mass m is tied to a string of length l and rotated in a circle with a constant speed v . If the string is released, the stone flies

A stone of mass 0.25 kg tied to the end of a string is whirled round in a circle of radius 1.5 m with a speed of 40 rev./min in a horizontal plane. What is the tension in the string ? What is the maximum speed with which the stone can be whirled around if the string can withstand a maximum tension of 200 N ?