A can filled with water is revolved in vertical circle of radius 16 m and water just does not fall down. The time period of revolution will be

A cane filled with water is revolved in a vertical circle of radius 4 m and water just does not fall down. The time period of revolution will be –

A cane filled with water is revolved in a vertical circle of radius 4 m and water just does not fall down. The time period of revolution will be –

A cane filled with water is revolved in a vertical circle of radius 4 m and water just does not fall down. The time period of revolution will be –

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 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