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InterviewSolution
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Why does a desert cooler better on a hot dry day? |
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Answer» Because the wood wool attached at three corners become wet due to motor pressure.when warm air come in the cooler the process of evaporation take place and make the surrounding and the area within the cooler cold and that cold air is passed on unto the room In a desert cooler hot and dry air passes through wrt pads of wood wool . Water take heat from the hot air and evaporates . The evaporation of water cools the pads and the circulating water . As a result the incoming air also gets cooled |
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