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Question
Assertion :Water kept in an earthen pot becomes cooler during summers. Reason: Evaporates taking latent heat and removal of latent heat results on cooling. Earthen pots have small pores through which the water seeps and as evaporation leads to cooling of the substance.
Assertion :Water kept in an earthen pot becomes cooler during summers. Reason: Evaporates taking latent heat and removal of latent heat results on cooling. Earthen pots have small pores through which the water seeps and as evaporation leads to cooling of the substance.
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Solution
The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Earthen pot become cool in summer because, during summer evaporation increase so it evaporates taking latent heat and removal of latent heat results on cooling, this phenomenon is called evaporation. Earthen pots have small pores through which the water seeps and evaporation leads to cooling of the substance.
Earthen pot become cool in summer because, during summer evaporation increase so it evaporates taking latent heat and removal of latent heat results on cooling, this phenomenon is called evaporation. Earthen pots have small pores through which the water seeps and evaporation leads to cooling of the substance.
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