Question

consider the following process A- fusion B- condensation C- solidification D- vaporization Which of the above processes does not involve absorption of energy ? A) only c B) b and c C) only b D) a and c

Answer 1

Condensation and solidification does not involve absorption of energy . Others are require absorption of heat energy.

So your answer is B) b and c

Answer 2

Answer:

solidification and condensation

Explanation:

In solidification liquid particles get compressed and cool down and so form a solid .Therefore there is loss of energy .

In condensation clouds in the form of gas get compressed and cool down to form rain drops . Therefore there is loss of energy