Energy and Heat Transfer Vocab

Energy cannot be created or destroyed just transformed (under normal conditions).

Thermal energy that flows due to a difference in temperature. Heat flows from hot to cold.

A method by which heat flows (conduction, convection, radiation).

Heat transfer within or between solid objects.

Heat transfer into or out of fluids.

Heat transfer due to packets of energy called photons that can travel through many substances, even empty space.

Material through which energy (electrical, thermal or sound) cannot be easily transferred.

A material through which energy (electrical, thermal or sound) can be easily transferred.

The measure of the average speed of all particles.

The total energy of all particles in an object.