What is heat?

The heat energy detectable in matter is due to the motion of molecules. The molecules move rapidly in an object that is warm. When the object cools down, the molecules slow down. This is known as the Kinetic Theory of Heat.

  • Share this

No comments

Add your comment

The content of this field is kept private and will not be shown publicly.
CAPTCHA
This question is for testing whether you are a human visitor and to prevent automated spam submissions.