1. Thermal Conduction
Thermal conduction is the transfer of heat energy through an object or from one object to an adjacent object. It is caused by the transfer and dissipation of kinetic energy from one atom to surrounding atoms when the atoms are in close proximity, such as in a solid or liquid. An example is putting a spoon in a cup of hot tea - the handle of the spoon becomes warm even though the handle itself is not in direct contact with the tea. Heat has been conducted from the tea into the scoop end of the spoon, and then though the spoon up to the handle.
Conduction can occur between substances (as in from hot tea to a spoon) or within a single substance (as in dissipate down the length of the spoon).
Iron (Fe) is an example of a good thermal conductor. Heat can transfer through an iron object quickly.
2. Electrical Conduction
Electrical conduction is the flow of free electrons through a substance with very low impedance (resistance) to the movement of those electrons. The uniform flow of electrons gives rise to the movement of electric charge, creating an electric current. In electrical conduction, free electrons pass through the conducting material without changing the ionic balance (the charge) of the conducting substance's atoms and/or molecules.
Copper (Cu) is an example of an electrical conductor, that allows free electrons to pass through a copper cable with minimal impedance.
One definition of the word conduction is "the process by which sound waves travel through a medium."
What does "the following"mean ?
Conduction
Saltory conduction only occurs in the myelinated axons.
saltatory conduction Saltatory conduction is derived from the Latin word saltare, which means leaping
the blood cyculatory system :0 hope it helps!
The definition of Heat Energy is The energy created by conduction. : )
Thermal conduction is the transfer of heat through a material by the collision of molecules. It occurs in solids, liquids, and gases and is governed by the material's thermal conductivity and temperature difference.
Conduction is the transfer of heat through a material without any movement of the material itself. This process occurs when vibrating particles pass on their energy to neighboring particles.
Any of these.conduction: pan fryingconvection: boiled eggs, deep fat frying, making soupsradiation: broiling, grilling, toastingconvection & radiation: bakingradiation & internal conduction and/or internal convection: microwaveetc.
That's a definition, not a question per-say.
Conduction is the process of heat or electricity being transferred from one object to another through direct contact, without the movement of the objects themselves. It occurs when energy is transferred through the collision of particles in the material.
That sounds like a definition of "conduction" - as opposed to convection or radiation, which are other modes of heat transfer.
Yes, thermal conduction and conduction are often used interchangeably. Thermal conduction specifically refers to the transfer of heat through a material due to a temperature difference.
Characteristics for conduction
Conduction
conduction by itself is slower to heat but conduction and convection is faster to heat
That sounds like a description of heat conduction.