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The particles move faster. Thermal energy is a measure of kinetic energy of molecules.
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What happens to the pressure and heat in the evaporator?
It escapes by heating the air round the radiator element.
What is hotter land or water?
which gets hotter land or water
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.
When something gets hotter it becomes less?
Dense. As temperature increases, particles in a substance vibrate more vigorously, leading to a decrease in density due to expansion.
What is the effect of increasing the acid's temperature?
It gets hotter
What happens to the kinetic energy when matter gets warmer?
When matter gets warmer, the kinetic energy of its particles increases. This increase in kinetic energy causes the particles to move faster and collide more frequently, resulting in an overall increase in the average speed of the particles and the temperature of the matter.
What happens to the particles of an object when it gets hotter?
When an object gets hotter, the particles within the object gain more energy and start to move faster. This increased movement causes the particles to spread apart, leading to expansion of the object. If the object is a solid, the increased energy may be enough to break the bonds holding the particles together, causing the object to melt and change state.
Thermal energy is added to matter?
It gets hotter.
What happens when a material gets hotter?
Its particles gain energy and move faster. (See Kinetic Theory.) Eventually, they can change state (or burn, in some cases.
What happens to kinetic energy when matter gets warmer?
The average kinetic energy of the individual particles gets larger in this case.
What happens when air gains heat?
It gets hotter
Does matter expand in heat or in the cold?
Matter typically expands when it is heated and contracts when it is cooled. This is due to the increased kinetic energy of the particles in the matter when heated, causing them to move further apart. Conversely, cooling matter decreases the kinetic energy, leading to the particles coming closer together.
What happens to the temperature as you travel closer to the center of the earth?
It gets hotter
Matter expands when its gets hotter and contracts when it cool?
The explanation of Thermal Expansion.
What happens to the temperature and the density of the the material?
When the material gets closer to the core it gets hotter and more dense.
What happens to the temperature and pressure when descending into the Earth's interior?
As you descend into the Earth's interior, both temperature and pressure increase. The temperature rises because of the heat trapped within the Earth's core, and the pressure increases due to the weight of the overlying rocks and gravitational forces acting on them.
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.
