How to accomplish snow - baking hot baptize to accomplish snow explained with science

!±8± How to accomplish snow - baking hot baptize to accomplish snow explained with science

The famous trick of making snow on a cold day by throwing hot water into the air is explained scientifically. Below is a longer explanation than was given in the video: Hot water is used because hot water evaporates more quickly than cold water, as you can see when you place a cup of hot water next to a cup of cold water. This occurs because the water molecules in the hot water have much more energy than the water molecules in the cold water and some of them -- those with the most energy -- are able to move quickly enough to escape the attractive force of cohesion that exists between the water molecules. The water must be thrown into the air to create many small droplets because small droplets evaporate more quickly than large droplets -- this is because small droplets have a larger surface area to volume ratio, providing more places for energetic water molecules to escape from the water droplet. Once the water has begun to evaporate into the cold air it immediately begins to cool down, as those highly energetic water molecules lose energy by colliding with particles in the air. Once a water molecule loses enough energy, it can stick to tiny particles in the air called condensation nuclei. These condensation nuclei allow multiple water molecules to condense onto them to form water droplets: this is what clouds are made of. In this case, the temperature is cold enough for those water droplets to freeze, so the cloud created is made of ice crystals: some types of clouds in ...

How to accomplish snow - baking hot baptize to accomplish snow explained with science

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