the transfer of thermal with no overall transfer of matter, within a material or between materials that are touching
the transfer of thermal energy when particles of a fluid alternaty heats up and cools down
a temperature of 0 kelvins
the transfer of energy by waves moving through space
the amount of heat needed to raise the temperature of one gram of material by one degree celsius
a measure of how hot or cold an object is compared to a reference point
a form of energy that is transferred by a difference in temperature
the process of burning fuel to produce thermal energy
sthe temperature in which a solid turns into a liquid
the temperature below which a liquid turns into a solid
the temperature at which a substance changes from a liquid to a gas
Please allow access to your computer’s microphone to use Voice Recording.
We can’t access your microphone!
Click the icon above to update your browser permissions above and try again
Reload the page to try again!
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Your microphone is muted
For help fixing this issue, see this FAQ.