well usually they turn to a liquid first. But essentialy they become more energetic and as a result become less densely packed and depending on the environment will rise
When you heat up particles in a marshmallow, the particles gain energy and move faster. This causes the marshmallow to expand as the air trapped inside heats up and expands, increasing the volume of the marshmallow.
When particles are heated, they gain energy, which leads to an increase in their kinetic energy. As a result, the speed at which the particles move increases. This heightened movement can cause substances to expand and can affect their state, such as transitioning from solid to liquid or from liquid to gas. The overall effect is a more rapid and energetic motion of the particles.
When thermal energy is given to particles, they gain kinetic energy and begin to vibrate or move more rapidly. This increase in movement causes the particles to spread out and the substance to expand, leading to a rise in temperature.
No, the particles themselves do not expand. Instead, it is the space between particles that increases during the expansion of the universe. This expansion affects the distance between galaxies and other large-scale structures, but the fundamental properties and sizes of individual particles, such as atoms or subatomic particles, remain unchanged.
This is because when heat is applied to particles, they gain energy, therefore they travel faster and space out. The volume will increase though the density will decrease. So matter will always expand when exposed to heat.
They start to speed up and expand.
When you heat air, the air pressure rises and the particles expand.
particles expand hence takes up more space(flattening)
they expand (get further away) and become lighter so it will rise :-)
The particles which are in a fixed position because the candle is a solid heat up and vibrate more this makes the candle expand
When you blow into a balloon, the particles of air you exhale are compressed and forced into the balloon. This increases the air pressure inside the balloon, causing it to expand and inflate.
When an object heats up, its particles gain energy and move faster. This increase in kinetic energy causes the particles to vibrate and expand, leading to an overall increase in the object's temperature.
Particles that make up the liquid are given so much energy (or heat) that they expand away from one another. So as a liquid increases in temperature, some of the particles jiggle so much that they pop out of the liquid. Increasing the temperature further, more particles jiggle out of the liquid. This is what is observed when matter goes from liquid to a gas: the particles expand away from each other.
Particles that make up the liquid are given so much energy (or heat) that they expand away from one another. So as a liquid increases in temperature, some of the particles jiggle so much that they pop out of the liquid. Increasing the temperature further, more particles jiggle out of the liquid. This is what is observed when matter goes from liquid to a gas: the particles expand away from each other.
Actually the particles do not expand. The reason behind is that the particles, due to some reason, gets energy and get excited and accelerate. As they get fast, they collide with each other and expand the material.
When you heat up particles in a marshmallow, the particles gain energy and move faster. This causes the marshmallow to expand as the air trapped inside heats up and expands, increasing the volume of the marshmallow.
As energy is released, air particles gain kinetic energy and move faster, leading to an increase in temperature. This causes the air particles to expand, become less dense, and rise due to convection currents.