Yes, the reason for water disappearing from utensils is similar. The water evaporates over time as it absorbs heat from the surroundings, changing from liquid to vapor and dispersing into the air.
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When water is sprinkled on a hot pan, it evaporates quickly. The heat causes the water to change from liquid to vapor, which disperses into the air, making it seem like it has disappeared.
Hand sanitizer disappears as you rub it because it evaporates. The alcohol and other components in the sanitizer change from liquid to vapor due to the heat from your hands, leaving no residue behind.
Water droplets appear on the outer surface of a glass tumbler because the cold glass cools the air around it. This cooling causes moisture in the air to condense into droplets on the glass.
Dew drops are more visible in the morning because overnight cooling causes water vapor to condense on cool surfaces like plants. As temperatures drop, the air’s capacity to hold moisture decreases, forming dew.
The mass of cold water on the digital weighing balance will remain the same. Mass is conserved unless water evaporates or external substances are added. Temperature changes alone do not affect the mass of water.
Natural grass feels cooler than plastic grass because it undergoes evaporation, which absorbs heat and cools the air. Plastic grass, however, does not evaporate and absorbs and retains more heat, making the surrounding area warmer.
Divya Mudappa, Vidya Athreya, and Uma Ramakrishnan are renowned for their contributions to India’s biodiversity. Their work focuses on rainforest restoration, human-wildlife conflict mitigation, and genetic research for conservation, respectively.
AWGs produce drinkable water by collecting humid air and cooling it to condense the water vapor into liquid water, similar to how water droplets form on a cold surface. NCERT Book Curiosity Science Class 6 Chapter 8 A Journey through ...
When passing through a prism, the rays of sunlight get divided into different colors because rays of different colors have different deviations. This happens due to the refraction of light at the prism’s surfaces, causing each color, which has a ...