SELECT * FROM question_mgmt as q WHERE id=3935 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=8 AND subId=16 AND chapterId=180 and ex_no='4' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 9th science Matter in Our Surroundings why does a desert cooler cool better on a hot dry

Question:

Why does a desert cooler cool better on a hot dry day?

Answer:

A hot day day means that the temp. of the atmosphere is high and humidity of air is low. Both these factors the rate of evaporation and thus enormous cooling is produced.


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  • Answered by Ekta Mehta
  • 4 months ago

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  • Answered by Ekta Mehta
  • 4 months ago

Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.

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