Solid. Most likely a crystalline.
a solid.
According to the particle theory, particles move faster and further apart when exposed to higher temperatures. When a substance is heated, its particles acquire thermal energy. These energetic particles--which are constantly vibrating, even in solid form--become very excited, and move around much more, therefore requiring more space. The substance begins to increase in volume, creating larger spaces in between its molecules to accommodate the high-energy movement. This can also cause a change in state. Particles of substance in a solid state: vibrating slightly, densely packed together, little space between molecules. Compare to, Particles of substance in a gaseous state: vibrating excitedly, larger spaces in between molecules, easily compressible (due to empty spaces) If you were to cool a substance in gaseous form, the particles would begin to lose their thermal energy, and eventually change into a liquid state.
frequency is right
Particles that vibrate in place would be a solid object, so I would say that having a definite shape would be another property!
When particles are heated they get very energetic and try to break away from their bonds to eachother. At the start they make tiny vibrations and gradually get very fast and can turn into a liquad.
vibrating reeds
The particles in a substance lose thermal energy as the temperature decreases, because the particles are moving and vibrating less.
According to the particle theory, particles move faster and further apart when exposed to higher temperatures. When a substance is heated, its particles acquire thermal energy. These energetic particles--which are constantly vibrating, even in solid form--become very excited, and move around much more, therefore requiring more space. The substance begins to increase in volume, creating larger spaces in between its molecules to accommodate the high-energy movement. This can also cause a change in state. Particles of substance in a solid state: vibrating slightly, densely packed together, little space between molecules. Compare to, Particles of substance in a gaseous state: vibrating excitedly, larger spaces in between molecules, easily compressible (due to empty spaces) If you were to cool a substance in gaseous form, the particles would begin to lose their thermal energy, and eventually change into a liquid state.
transfer energy by vibrating particles of matter
Temperature is a measure of energy and if the particles in a substance are vibrating quicker then it has more energy and gets hotter.
The particles are vibrating about their mean position.
Goosebumps
Vibrating
the air particles move a lot slower.
lololololololololololololololololololol
sound energy
Particles are vibrating rapidly.
It turns into a solid because of the loss of kinetic energy. The particles of the substance slow way down and barely move, other than vibrating in place.