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Particles vibrate faster when they are heated.
No, they vibrate faster.
When a solid is heated its particles melts and change into liquid
When a metal bar is heated....the particles in the area of the metal bar that is hot start vibrating.. knocking into each other and passing the heat energy on to cooler particles. The cooler end that isn't heated still has a rise in temperature just not as much as the heated area because the heat has almost been diluted.
it heats up and the particles match together
compounds are responsible for the production of the colored light?
compounds are responsible for the production of the colored light?
compounds are responsible for the production of the colored light?
compounds are responsible for the production of the colored light?
Particles move faster when they are heated.
The particles in a liguid are bonded (not as strongly as a solid which is why it flows.) when it is heated the particles vibrate and eventually the bonds break and the particles break away. This is evaporation.
The speed of the gas particles will increase as they are heated. That is why the pressure in a container increases. The particles are hitting the walls of the container with more force as they are heated.
the answer is particles !
accelerate
Particles vibrate faster when they are heated.
When particles are heated or cooled, they do not change size at all. They simply move with greater kinetic energy so the space between particles increases. This prompts the changes in size we see when substances are heated or cooled.
The motion of particles is accelerated.