Question

why do we see water droplets on the outer surface of a glas and containing ice cold water? ​

Answer 1

Answer:

this is because due to the property of temperature that it falls from lower to higher so cold water tends to be of room temperature to acquire equilibrium so it will leave drops on the surface indicating the cold water acquired equilibrium and the and water vapour present in the atmosphere loses energy and condense to form water droplets so there is no fall in water right!!

Answer 2

Answer: take some Ice cold water in a tumbler. Soon water droplets will come on the outer surface of the tumbler. the water vapour present in air, on coming in contact with the cold glass water loses energy and gets converted into liquid state which is the water droplets.