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प्रश्न
In which of the following case evaporation of water will be slowest?
विकल्प
A tray of water kept in sunlight.
A kettle of water kept on a burner.
A glass of water kept in a room.
A bucket of water kept on rooftop.
उत्तर
A glass of water kept in a room.
Explanation:
As the temperature rises, evaporation rises as well. The room's temperature will be lower than that of the burner, the rooftop, or sunshine. As a result, at room temperature, evaporation will be slower.
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