When matter is heated up, the particles gain energy and move faster. In a solid, the particles vibrate more vigorously, in a liquid they move more freely, and in a gas they move even faster and spread further apart. Heating can also cause changes in state, such as melting or boiling, as the particles gain enough energy to overcome attractive forces.
When heated up, matter typically expands due to an increase in kinetic energy within the atoms and molecules that make up the material. This increased kinetic energy causes the particles to move more vigorously, leading to a larger amount of space taken up by the material, hence the expansion.
When the pot is heated on the stove, the particles closest to the heat source heat up the quickest.
When a thermometer is heated, the liquid particles gain energy and move faster, causing them to spread out and rise in the thermometer's tube. This expansion of the liquid column indicates an increase in temperature on the thermometer scale.
When a solid, liquid or gas is heated the particles in the substance speed up and gets less dense. The particles also spreads out.
When you heat up the spoon its molecules start to vibrate. Depending on what the material is of the spoon, countinous heating may cause it to catch on fire. Whenever heat is supplied to a system we are imparting energy to the molecules that makes up that system.
The energy of its particles increases, so as the particles speed up move faster causing its heating up.
When heated up, matter typically expands due to an increase in kinetic energy within the atoms and molecules that make up the material. This increased kinetic energy causes the particles to move more vigorously, leading to a larger amount of space taken up by the material, hence the expansion.
when water is heated the particles speed up, therefore gaining kinetic energy. the faster the particles move the further apart they become, therefore leading to the possibility of changing state. such as water to water vapor or ice to water.
The more thermal energy an object possesses, the faster the particles inside it "jitter". When particles "jitter", they bounce back and forth off of each other, and the faster they "jitter", the larger the distances they travel. Thus, when you heat up an object, eventually it will melt, because the particles are moving far enough away from each other so that the object no longer maintains a solid form.
When a piece of rock is heated up, the particles within the rock gain energy and begin to vibrate more intensely. This causes the bonds between the particles to weaken, eventually leading to the rock melting into liquid magma.
When the pot is heated on the stove, the particles closest to the heat source heat up the quickest.
Particles that make up matter are in a state of constant motion.
When anything is cooled its particles move more slowly.
The Particles Vibrate , Causing the liquid to evaporate leaving behind a gas. ! Sophie :)
They vibrate
it goes up
The kinetic theory of matter can be used to explain how solids, liquids and gases are interchangeable as a result of increase or decrease in heat energy. When an object is heated the motion of the particles increases as the particles become more energetic.