A bucket full of a water is whirled in a vertical circle with a velocity_____so that water does not fall.

If a small can filled with water is rapidly swung in a vertical circle, the water does not fall, why ?

If a small can filled with water is rapidly swung in a vertical circle, water do not fall down from its open mouth, why ?

If a bottle of soda water is grasped by the neck and swung briskly in a vertical circle, near which portion of the bottle do the bubbles collect ?

A water fall discharges 60 litres of water per sec from a vertical height of 200 m . Assuming that all the energy due to fall is converted to heat and is retained by the falling water , find (i) the quantity of heat produced per sec and (ii) rise in temperature of water .

Oil spreads on a water , why it is so?

Why does water spread over and wet a glass ?