5ml of water was taken in a test tube and china dish separately. These samples were kept under different conditions as below. (a) Both the samples are kept under a fan. (b) Both the samples are kept inside a cupboard. Therefore, How will the rate of evaporation change if the above activity is carried out on a rainy day? Justify your answer.
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In both the conditions (a) and (b), temp. is same.
Therefore, the rate of evaporation will be affected by surface area of water which is in contact of atmosphere.
(a) Rate of evaporation in test tube < Rate of evaporation in China dish.
(b) same as ('a')
Therefore, the rate of evaporation will be affected by surface area of water which is in contact of atmosphere.
(a) Rate of evaporation in test tube < Rate of evaporation in China dish.
(b) same as ('a')
Beardyjock:
How will the rate of evaporation change if the above activity is carried out on a rainy day?
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