A change of phase; from gas phase (water vapors) to liquid phase; the phenomenon is called condensation.
Water vapor changes from a gas to liquid when it undergoes condensation. This typically occurs when water vapor cools down and loses energy, causing the water molecules to come closer together and form liquid droplets. Condensation can happen in the atmosphere, forming clouds, or on surfaces like windows or mirrors.
Hot air can hold more water vapor than cold air because the molecules in hot air have more energy to absorb and retain water. When hot air cools down, it can no longer hold as much water vapor, leading to the release of excess moisture as humidity.
Combustion produces water vapor as a byproduct when fuel is burned. As the hot water vapor cools down, it condenses into tiny water droplets, creating visible water droplets in the air known as condensation.
When the water vapour cools down, it turns into liquid Ex: When You Are having a shower and the water is very hot, its steams up the mirrors. As soon as the bathroom cools down, water starts dripping from the mirrors as the vapour gets cooled down.
When the water vapour cools down, it turns into liquid Ex: When You Are having a shower and the water is very hot, its steams up the mirrors. As soon as the bathroom cools down, water starts dripping from the mirrors as the vapour gets cooled down.
The phase change from water vapor to liquid water is called condensation. It occurs when water vapor loses heat energy and transforms into liquid droplets. This process is commonly seen when warm air cools down, such as when steam from a hot shower condenses on a mirror.
Condensation.
The sun's energy heats the surface of the sea, causing some of the water molecules at the surface to gain enough energy to break free from the liquid and turn into water vapor. This water vapor then rises into the atmosphere, cools, and condenses to form clouds.
The normal combustion product of gas and oxygen is water (in the form of vapor because it is hot) and carbon dioxide. When you shut off a running car, water vapor in the air condenses to water as the muffler cools down. When you start the car, the exhaust gasses push the now liquid water out the back.
Dewdrops and fog are formed when the air near the ground cools, causing water vapor to condense into tiny water droplets. During hot days, the air temperature remains high, preventing the air near the ground from cooling enough for condensation to occur. This is why dewdrops or fog are not typically seen during hot days.
The compressed air discharged from an air compressor is hot (fig. AC1-1). Compressed air at these temperatures contains large quantities of water in vapor form. As the compressed air cools this water vapor condenses into a liquid form
On a hot day, water in a puddle evaporates into water vapor due to the heat from the sun. The water vapor rises into the atmosphere, where it cools and condenses to form clouds. This is the process of evaporation and condensation in the water cycle.