Because of friction
When molecules in liquids and gases are heated they move faster
yes
When the liquid molecules are heated, they move faster so the liquid boils and some molecules becomes gas molecules. When the liquid molecules are heated, they move faster so the liquid boils and some molecules becomes gas molecules.
they get exited and move faster than cold molecules
Molecules move back and forth faster and faster causing expansion
When matter is heated the molecules in it move faster.
Molecules move faster when heated -- no matter what state they're in.
That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.
They move faster because the heat gives them more energy
yes. When the glucose molecules gain energy, they will vibrate or move around faster.
When a substance is heated, the molecules gain kinetic energy and move faster, causing them to vibrate and collide more frequently, which increases the temperature of the substance. When a substance is cooled, the molecules lose kinetic energy and move slower, reducing the frequency of collisions and vibrations, which lowers the temperature of the substance.
When a noble gas is heated, its molecules move faster (this is the same as saying that the gas heats up).