In thermodynamics it is called Enthalpy for all possible means: radiation, convection, diffusion. It always has a negative value.
Convection currents
Diffusion!
Convection is the process by which heated air (or any fluid) rises within the same medium because of its decreased density, then sinks again as it cools.
Conduction-happens when heat moves from one object to another through direct contact Radiation-happens when energy ,such as heat, moves in waves between one object and another Convection-happens when matter carries heat from one place to another
When thermal energy moves from one thing to another it is called heat energy.
Thermal energy moves spontaneously from hot to cold objects.
heat
Convection is the process by which heated air (or any fluid) rises within the same medium because of its decreased density, then sinks again as it cools.
The process of conduction is how heat moves through solids. With solids, the heat energy is passed on by the atoms.
Heat Energy
it is called thermal energy.
Conduction may refer to the transfer of either heat or electricity.
Conduction-happens when heat moves from one object to another through direct contact Radiation-happens when energy ,such as heat, moves in waves between one object and another Convection-happens when matter carries heat from one place to another
"Thermal energy" or "heat"."Thermal energy" or "heat"."Thermal energy" or "heat"."Thermal energy" or "heat".
Heat is a type of energy that moves from an area of high temperature to one of lower temperature.
What are you saying?!?!?! Heat is a type of energy!
Heat is electromagnetic radiation, and carries energy exactly as radio, light, X-rays, etc. do.
Yes. Each of those carries energy.
From hot to cold.