A bucket full of water is revolved in vertical circle of radius 2 m . What should be the maximum time-period of revolution so that the water doesn't fall off the bucket

A bucket full of water is revolved in a vertical circle of radius 4 m such that water does not fall down. The time of one revolution is

A bucket full of water is revolved in a vertical circle of radius 4 m such that water does not fall down. The time of one revolution is

A buket full of water is revolved in a vertical circle of radius 1m . What is the minimum frequency of revolution , required to prevent the water from failing down ? [ g= 10 m//s^2 ]

A cylindrical bucket filled with water is whirled around in a vertical circle of radius r. What can be the minimum speed at the top of the path if water does not all out from the bucket ? If it continues with this speed, what normal contact force the bucket exerts on water at the lowest point of the path?

A cane filled with water is revolved in a vertical circle of radius 0.5 m and the water does not fall down. The maximum period of revolution must be -

A cylindrical bucket filled with watert is whirled around in a vertical circle of radius r. What can be the minimum speed at the top of the path if water does not all out from the bucketgt? If it continues with this speed, what normal contact force the bucket exerts on water at teh lowest point of the path?