What thermal phenomena do you know? What characterizes the temperature?

1) What thermal phenomena do you know? 2) What characterizes the temperature? 3) How is the temperature of a body related to the speed of movement of its molecules? 4) What is the difference between the movement of molecules in gases, liquids and solids?

1) There are many examples of thermal phenomena: heating and cooling, melting, condensation, evaporation.

2) Temperature characterizes the kinetic energy of molecules.

3) The higher the body temperature, the greater the speed of movement of the molecules of this body;

4) In gases, molecules move chaotically and randomly, in liquids they vibrate around their position and jump from one position to another, in solids they vibrate around their position.