It depends on it's original temperature and how much it was heated.
Molecules in a substance slow down when a substance is cooled. Temperature is the measure of average kinetic energy of particles. Kinetic energy is the energy of motion. So when temperature decreases, the average kinetic energy decreases, so the energy of motion decreases, and the molecule slows down.
move faster when heated they move slower when cooled
It's dispersed into the surrounding medium, which heats up. Depending on the circumstances, it is conducted, convected, or radiated.
Yes, petroleum freezes solid at a sufficiently low temperature. In fact, there is only one substance which does not have a solid phase, which is helium. Helium exists only as a gas or a liquid. But everything else will freeze if sufficiently cooled.
chemical change
Any substance, when its gas is cooled below its condensation temperature.
When cooled enough it will condense into a liquid. The required temperature changes with the substance.
If air is compressed and cooled, the temperature of the air will become negative. Now depending on how much humidity there is in that air being compressed we might get some water droplets as it is being cooled. Carbon dioxide when compressed and cooled we get dry ice.
Molecules in a substance slow down when a substance is cooled. Temperature is the measure of average kinetic energy of particles. Kinetic energy is the energy of motion. So when temperature decreases, the average kinetic energy decreases, so the energy of motion decreases, and the molecule slows down.
Have you used a Bicycle pump? Ever touched it after pumping up the tyre? It was hot.. Boyle's law works at a constant temperature so the equipment would have to be cooled to the original temperature. Have you used a Bicycle pump? Ever touched it after pumping up the tyre? It was hot.. Boyle's law works at a constant temperature so the equipment would have to be cooled to the original temperature. Have you used a Bicycle pump? Ever touched it after pumping up the tyre? It was hot.. Boyle's law works at a constant temperature so the equipment would have to be cooled to the original temperature. At high temperatures (plasma state) it would fail. Have you used a Bicycle pump? Ever touched it after pumping up the tyre? It was hot.. Boyle's law works at a constant temperature so the equipment would have to be cooled to the original temperature. At high temperatures (plasma state) it would fail.
It loses energy.
The rate of cooling is affected by the temperature difference between the warm substance (air in this case) and the substance that is gaining that heat. If they are close in temperature there will not be as fast am exchange of heat. If the warm air and the cool air in the question are being cooled by transferring their heat to a substance at a set temperature, then the warmer air will cool faster, because it has a bigger temperature differential from the substance than does the cooler air.
i. dont.know
move faster when heated they move slower when cooled
When the temperature of a substance is increased, its molecules or atoms jiggle faster and move farther apart, on the average. The result is an expansion of the substance. With a few exceptions, all forms of matter--solids, liquids, gases, and plasmas--generally expand when they are heated and contract when they are cooled.
When a paracel of air is cooled to the temperature at which it is saturated, it has reached its dew point.
Blood from the center of your body can be cooled by dilating superficial blood vessels. As the surface area of these vessels is increased, more heat can be released from the body, lowering blood temperature.