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Civil Engineering MCQs
Q
Rate of evaporation from a water surface increases if_________________?
AA. 1) difference of vapour pressure between water and air is increased
BB. 2) velocity of wind is decreased
CC. 3) concentration of soluble solids in water is decreased
DD. The correct answer is?
Correct Answer:
1) Difference of vapour pressure between water and air is increased
2) velocity of wind is decreased
3) concentration of soluble solids in water is decreased