Question

Why did this happen?
no the
B. A man was getting late in the morning so his mother poured the milk in a saucer. Aman fondo
It was easy to sip the hot milk from the saucer rather than the glass. What could be the reason​

Answer 1

Answer:

Rate of evaporation depends on surface area of liquids. The more is the surface area of the liquid, the more is the rate of evaporation of the liquid. This is due to increased number of suface molecules. <br> When these surface molecules are exposed to atmosphere, they gain energy and escape into atmosphese. And hence hot milk in the saucer gets cooled.