During summer water kept in an earthen pot
WebMay 2, 2012 · During hot summer days, water is usually kept in an earthen pot (called matka) to keep it cool. Let us see how it gets cooled. The earthen pot has large number of extremely small... WebThat is, only the fastest molecules escape the liquid, leaving the rest to thermalize at a lower temperature. If there is capillary action taking water to the outside of the pot and that is evaporating, then the pot cools down as it is losing heat to the leaving molecules' kinetic energy. This then cools down the water inside by conduction.
During summer water kept in an earthen pot
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WebExplanation: Evaporation of water through pores of earthen pot reduces the temperature of immediate surroundings. This makes the water cool after some time. Movement of water … WebQ13. How does the water kept in an earthen pot (matka) become cool during summer? Answer: This is because the water comes out from pores of matkas and gets evaporated and we know evaporation results in cooling effect. Q14. Why does our palm feel cold when we put some acetone or petrol or perfume on it?
WebMar 15, 2024 · The water kept in an earthen pot seeps into the small pores in the pot and evaporates from the surface of the pot. The heat required for evaporation is taken from … WebEvaporation is the process of conversion of liquid to a gaseous state. The earthen pot consists of small pores in it i.e. it is porous. Due to a large number of extremely small pores in an earthen pot through which the water kept inside the pot keeps on evaporating and takes the latent heat required for vaporization from the earthen pot and remaining water.
WebExpert Answer 1.On a hot dry day, the amount of water vapour present in air is less. Thus, water present inside the desert cooler evaporates more, thereby cooling the surroundings more. That is why a desert cooler cools better on a hot dry day. 2.Water placed in e … View the full answer Transcribed image text: 1. Web2. How does the water kept in an earthen pot (matka) become cool during summer? Solution: An earthen pot is porous in nature. These tiny pores facilitate the penetration of water and hence their evaporation from the pot surface. The process of evaporation requires energy which is contributed by water in the pot as a result of which water turns ...
WebMar 14, 2024 · Answer: During summer, water kept in an earthen pot becomes cool because of the phenomenon of evaporation. Earthen pot has a large number of tiny pores in its walls and some of the water molecules continuously keep seeping through these pores to outside the pot. Find Science textbook solutions? 2826 solutions NCERT Class …
WebApr 13, 2024 · 3) Cools down the body: Drinking water from earthen pots can help cool down the body, especially during hot and humid weather conditions. 4) No Bacterial … greene county transfer station catskill nyWebMar 28, 2024 · The molecular arrangement of the solid changes to that of the liquid. The temperature at which the solid gets converted to the liquid state at the atmospheric pressure is called melting point of that solid. Although each substance has a specific value of melting point under normal atmospheric conditions, certain factors affect the melting point ... greene county transfer station catskillWebDuring summer, water kept in an earthen pot becomes cool because of the phenomenon of Evaporation. Posted by Deependra Verma. View full answer Post Answer. Similar … fluffy rice pudding recipeWebWater 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. fluffy rice rice cookerWebVed Science & Maths™ (@ved_science_and_maths) on Instagram on April 9, 2024: "No utensil other than a clay pot or a clay water bottle can cool your water. It is the best utens..." Ved Science & Maths™ on Instagram: "No utensil other than a clay pot or a clay water bottle can cool your water. greene county transit systemWebNext During summer, water kept in an earthen pot becomes cool because of the phenomenon of (a) diffusion (b) transpiration (c) osmosis (d) evaporation Answer: The answer is d) evaporation Explanation: Evaporation of water through pores of earthen pot reduces the temperature of immediate surroundings. This makes the water cool after … greene county trails and parksWebPresented by www.shikshaabhiyan.com This video is a part of the series for CBSE Class 9, Chemistry demo videos for the chapter “Matter in our Surroundings.” ... fluffy rice instant pot