Convective heat transfer, often referred to simply as convection, is the transfer of
heat from one place to another by the movement of fluids. Convection is usually ...
Convection definition, Physics. the transfer of heat by the circulation or movement
of the heated parts of a liquid or gas. See more.
What is Heat? All matter is made up of molecules and atoms. These atoms are
always in different types of motion (translation, rotational, vibrational). The motion
Convection currents within the earth move layers of magma, and convection in
the ocean creates currents. Convection ovens use fans to circulate heat so that ...
Air heated by a space heater rises and is replaced by cool air, creating a
convection current that circulates hot air throughout a room.
Convection occurs when heat is transferred through a gas or liquid by the hotter
material moving into a cooler area. Check out some examples of convection ...
Although the heat is initially transferred between the object and the fluid by
conduction, the bulk transfer of energy comes from the motion of the fluid.
In convection heating, air is heated when it comes into contact with hot surfaces
in the heater. People feel warmer because of the higher air temperature.
The final way that heat is transferred from one place to another is convection.
Convection takes place when heated molecules move from one place to another,
www.ask.com/youtube?q=Define Convection Heating&v=Atnjo7dD_bA
Jun 13, 2012 ... Heat Transfer: Conduction, Convection, and Radiation ... the pics are not that
helpful or they are wrong but the definition is really good.