Answer to milk question in p3 physics

[molii]

i still dont get it... :s

 

anyone help??

When it is covered by a damp cloth, Water gains K.E and so can over come the forces of attraction, causing it to evaporate, and evaporation has a cooling effect (You Should Know This) thus keeping the Milk inside cool for a further period of time


Hope It Helps, If It Does, Don't Forget +REP

it helpd..
+REP..

thnku!