The temperature of a body decreases when drops of liquid placed on it evaporate because?
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- A The atmospheric vapour pressure has a cooling effect on the body
- B A temperature gradient exists between the drops of liquid and the body causing the latter to vaporate
- C The heat of vapourization is drawn from the body causing it to cool
- D The random motion of the liquid molecules causes a cooling effect on the body
Correct Answer: Option C
Explanation:
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