What are the conditions for the transfer of heat energy?

Two major conditions playing important role in heat transfer are the temperature difference and the tendency of the material to change it's state, in which the temperature difference is the dominating factor in most of the cases. read more

Heat is a form of energy that can be transferred from one object to another or even created at the expense of the loss of other forms of energy. To review, temperature is a measure of the ability of a substance, or more generally of any physical system, to transfer heat energy to another physical system. read more