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What happens if water molecules are speedes up?
If they speed up fast enough, they turn to steam (water vapor).
What happens to the particles when matter gets hotter?
The particles move faster. Thermal energy is a measure of kinetic energy of molecules.
What happens when the density of a fluid gets hotter?
When the density of a fluid gets hotter, it usually decreases. This is because as the fluid gets hotter, its molecules gain energy and move farther apart, causing the fluid to expand. This expansion leads to a decrease in density.
What happens to water molecules that move with higher energy?
The faster a molecule moves, that hotter it becomes. If water becomes hot enough, it evaporates into steam.
What happens when you go further into the earths crust?
you get hotter and hotter
When do gas molecules travel faster?
When they are hotter.
Is it true that the the hotter a substance is the less energy its molecules have?
No.
Is it true that the hotter a substance is the less energy its molecules have?
No.
What happens to the brightness of main sequence stars as they get hotter?
As they get hotter, they usually get brighter.
Why does diffusion occur faster in hot water than in cold water?
This happens because the hotter a substance is, the faster its atoms or molecules are moving. They have more mobility and can get around faster.
What happens to the size of the molecules during a phase change?
During a phase change, the arrangement of molecules changes while their size remains the same. For example, when a solid transitions to a liquid, the molecules rearrange into a more disordered state, but their actual size does not change.
What happens to the density of the fluid as it gets hotter?
As a fluid gets hotter, its density generally decreases. This is because heat causes the fluid molecules to move faster and spread out, leading to decreased packing and therefore lower density. This relationship is known as thermal expansion.
