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All the particles gain more energy (i.e from heat) and move quicker and therefore they spread out causing air to expand
When energy is transferred to air, the molecules in the air become more excited. The energy causes the molecules to move around more than they did before, which could cause an increase in temperature, among other things.
When energy is transferred to air, the molecules in the air become more excited. The energy causes the molecules to move around more than they did before, which could cause an increase in temperature, among other things.
Sound is transmitted from a source to the surrounding air particles, which vibrate or collide and pass the sound energy along to our ears. Without any particles to vibrate we wouldn't hear the sound.
When energy is transferred to air, the molecules in the air become more excited. The energy causes the molecules to move around more than they did before, which could cause an increase in temperature, among other things.
The more energy a substance has the faster its particles in solution will move.
All the particles gain more energy (i.e from heat) and move quicker and therefore they spread out causing air to expand
The energy is released into the air.
When energy is transferred to air, the molecules in the air become more excited. The energy causes the molecules to move around more than they did before, which could cause an increase in temperature, among other things.
When energy is transferred to air, the molecules in the air become more excited. The energy causes the molecules to move around more than they did before, which could cause an increase in temperature, among other things.
When energy is transferred to air, the molecules in the air become more excited. The energy causes the molecules to move around more than they did before, which could cause an increase in temperature, among other things.
When energy is transferred to air, the molecules in the air become more excited. The energy causes the molecules to move around more than they did before, which could cause an increase in temperature, among other things.
When energy is transferred to air, the molecules in the air become more excited. The energy causes the molecules to move around more than they did before, which could cause an increase in temperature, among other things.
Sound is transmitted from a source to the surrounding air particles, which vibrate or collide and pass the sound energy along to our ears. Without any particles to vibrate we wouldn't hear the sound.
It gets colder. And the energy increases so the particles move further apart.
It is released into whatever medium is there to take it - air, for instance.
Aluminum particles can stay airborne for several days when released into air