Both. The speedier one leave (evaporate) while the ones left behind slow down.
Speed does not break down atoms in itself, but high speed collisions do, and that happens at very high temperatures, because temperature is random motion on a sub-microscopic scale.
Light can be slowed down when it passes through a medium such as water, glass, or diamond, due to interactions with the atoms in the material. This causes the light waves to be absorbed and re-emitted, leading to a decrease in speed.
In a vacuum, light travels at its maximum speed. When passing through a non-opaque substance, such as glass or water, the speed of light slows down due to interactions with the atoms in the material. Among common substances, light generally slows down the most in materials with a high refractive index, such as diamond.
You can collect the water vapor by condensing it back into liquid form. One way to do this is by allowing the water vapor to cool and then collecting the condensed water droplets. This process is known as condensation.
Fresh water has more sound speed. Spongy water is what slows down speed of water.
The water cycle involves water evaporating up, forming condensation, and going back down. A lava lamp involves water moving up, staying for a second, and falling down, however in blob form.
No, light does not speed up in water, it slows down.
Light slows down in air and water because these mediums have a higher refractive index than vacuum. The interaction between light and the atoms or molecules in air and water causes the light to be absorbed and re-emitted, resulting in a slower speed for the light waves.
The speed of light is greatest in a Vacuum....300,000 meters/second. As the density of a transparent medium increases the speed of light decreases.Recent experiments with Plasma Gases have slowed down light beams to speeds of Feet/second!
If there is an increase in the temperature of a substance, that indicates the increase in vibration and speed of the particles. If there is a decrease in the temperature of a substance, that indicates the decrease in vibration and speed of the particles.
Cold air and warm air coming together in a front, or water evaporating, condensing into clouds, and then the clouds fall down as rain.
Cold air and warm air coming together in a front, or water evaporating, condensing into clouds, and then the clouds fall down as rain.