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प्रश्न
Water in a dish evaporates faster than in a bottle. Give reason.
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उत्तर
Rate of evaporation is more when the area of the exposed surface is more. As area exposed in a dish is more, evaporation is also more.
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संबंधित प्रश्न
Why does a desert cooler cool better on a hot dry day?
How does water kept in an earthen pot (matka) become cool during summer?
What produces more severe burns, boiling water or steam?
Wet clothes dry more quickly on a warm dry day than on a cold humid day. Explain.
Explain why in hot summer days water remains cool in earthen pots.
Define the following terms Condensation
What type of clothes should we wear in summer ? Why ?
How can the evaporation of a liquid be made faster ?
How does the water kept in an earthen pot remain cool?
Comment on the following statements:
Rate of evaporation of an aqueous solution decreases with increase in humidity.
