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The water molecules in warm water have greater kinetic energy, making them move faster.
Greater density causes particles to settle faster.
When heat is added to a particle, it will get more exited and move faster. The more heat you add, the faster the particles will move, and the further form one another they will be. Therefore, adding energy to the particles will also increase the spaces between them.
The particles move faster. Thermal energy is a measure of kinetic energy of molecules.
probably because the particles move faster when they have more energy. If the particles are moving faster then they will mix (diffuse) faster.
true
Yes, generally the faster molecules are moving, the greater their energy. This manifests as higher temperature, and (for gases) higher pressure.
Yes, generally the faster molecules are moving, the greater their energy. This manifests as higher temperature, and (for gases) higher pressure.
stays the same
Because hot gas particles have greater kinetic energy than cold gas particles
It depends upon the mass of the particles also. Assuming equal mass, then the slower moving particle gains some energy, and the faster moving particle loses energy. However, if the slower moving particle had greater mass, it could transfer energy to the faster moving particle.
The particles will vibrate faster
When thermal energy is added to particles of matter, it causes the particles to move faster and emit more energy.
Increased energy makes particles move faster.
The water molecules in warm water have greater kinetic energy, making them move faster.
Heat is a form of energy, you are adding energy to the system, this causes the particles to vibrate faster.
Greater density causes particles to settle faster.