Up, hot air rises.
Yes heavier gas can move upwards or downwards at the same time as coolgas is moving in the opposite direction. For example in a fringe. Why do you think theyy put the fruit and vegetable conatiners at the bottom of the fringe? Because hot air rises and cold air sinks. Hope this helps!!
The list in order from least to most energy is: cold solid, cold liquid, hot liquid, hot solid, cold gas, and hot gas. Cold solids have the least energy due to their tightly packed particles, while hot gases have the most energy as their particles are far apart and move freely. In between, cold liquids and hot liquids have moderate energy levels, with hot solids having slightly more energy than cold liquids.
Cold gases and liquids sink because they have higher density compared to warm gases and liquids. As the temperature decreases, the molecules in the substance move slower, causing them to pack more closely together and increase the density, resulting in a sinking effect.
When particles are heated, they gain energy and move faster, causing solids to melt into liquids and liquids to evaporate into gases. On the other hand, when particles are cooled, they lose energy and move slower, causing gases to condense into liquids and liquids to freeze into solids.
Air molecules move faster in hot weather and slower in cold weather.
Air moves from hot to cold.
Heat flows from hot to cold.
Yes, air flows from hot to cold.
Yes, heat flows from hot to cold.
Particles move slower in cold solids. In the solids, they are more compact and closer together. Particles move slower as temperature drops, so particles in this case move slowest in cold solids. This is because the higher the temperature the particles receive, the more kinetic energy they get as well, and thus the faster they move. If it helps, try thinking of when your cold. You use energy to warm yourself up by moving around, rubbing your hands, even shivering, this is all in an effort to raise your body temperature, so the more movement, the more energy and therefore the higher temperature! Hope this helps! :)
Yes heavier gas can move upwards or downwards at the same time as coolgas is moving in the opposite direction. For example in a fringe. Why do you think theyy put the fruit and vegetable conatiners at the bottom of the fringe? Because hot air rises and cold air sinks. Hope this helps!!
Heat flows from hot to cold in a system.
In hot areas the molecules move quickly and in cold areas the molecules move slower.
Yes, thermal energy flows from hot to cold.
Air travels from a hot region to a cold region in a direction from high pressure to low pressure.
The list in order from least to most energy is: cold solid, cold liquid, hot liquid, hot solid, cold gas, and hot gas. Cold solids have the least energy due to their tightly packed particles, while hot gases have the most energy as their particles are far apart and move freely. In between, cold liquids and hot liquids have moderate energy levels, with hot solids having slightly more energy than cold liquids.
it moves hot to cold.