You are watching: Measure of the average kinetic energy of a substance
The complete energy of activity in the particles of a substance. Total KINETIC power of the corpuscle in a problem or object.
The movement of thermal energy from a substance at a greater temperature to one in ~ a lower temperature. Heat is a deliver of thermal energy.
The carry of thermal power from one substance to another through direct contact. Move by TOUCH.
The transfer of warm through a liquid (liquid or gas) brought about by molecular motion. Move by MOVEMENT.
The deliver of thermal power by electromagnetic waves. Move by irradiate (infra-red irradiate is the ideal at this).
Radiation is the type of heat transfer that have the right to travel v a vacuum. Warmth transfers native the sun to you through 150,000,000 kilometers of empty space!
A product that quickly conducts heat. Metals are great examples. Copper and silver space very great at this.
A material that resists warmth transfer. Rubber, styrofoam, water, glass, and also plastic are all an excellent examples. Hair and feathers space also an excellent examples.
A temperature scale based top top the freezing and boiling temperature of new water. Fresh water freezes/melts at 0 degrees and also boils/condenses in ~ 100 levels on this temperature scale
A temperature scale based upon the freeze temperatures the salt water and a mismeasure of human being body temperature. Salt water freezes at 0 levels in this scale and also the initial measure of human being body temperature was considered 96 levels on this scale. Fresh water freezes/melts in ~ 32 degrees and boils at 212 degrees.
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Phase adjust from liquid to gas (happens at once too lot thermal power is included for the fluid to stay liquid--> that is required to get in a gas state). Energy is increasing
Similar come boiling, yet a liquid have the right to evaporate into a gas at any temperature. Atoms or molecules that have a little much more energy than their neighbors sometimes escape the liquid and also become gas.