Question

which of the following phenomena always result in the cooling effect
निम्न में से कौन सी घटना हमेशा शीतलन प्रभाव में होती है
Select one:
0 O A. sublimation
उच्च बनाने की क्रिया
O B. condensation
कंडेनसेशन
c. evaporation
भाप
D. none of these
इनमें से कोई नहीं
Clear my choice​

Answer 1

Answer:

evaporation

Explanation:

By breaking their liquid bonds, they evaporate becoming a gas. ... The average energy of the liquid therefore decreases - in other words, the liquid cools down. This is why evaporation causes cooling -

for example: You feel cooler when you get out of a swimming pool.

Answer 2

Answer:

evaporation

Explanation:

Evaporation can be stated as an example of surface phenomena while boiling is an example of bulk phenomena.