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In this context we will assume you are referring to thermal conductivity. Thermal conductivity is the macroscopic effect of molecules in a substance colliding with or otherwise coming close enough to other molecules in a substance to impart some of their kinetic energy (translational, vibrational or rotational) to the other molecules. Molecules close to the higher temperature surface (heat source) collide with it and pick up some of the energy of the molecules there. As they bounce away, they collide with other molecules further away and give up some of their energy to the other molecules because they have more energy than the other "cooler" molecules. This process propagates through the substance with the net effect that heat is "conducted" from the heat source to the heat sink. In conduction, each molecule stays pretty much in the same general region during the entire process, just rattling around within its home area. This differs from convection where there is a bulk movement of gas or liquid from one place to another. In the case of convection - a mass of fluid (gas or liquid) moves from an area of one temperature to an area of a different temperature, like the blobs of wax in a lava lamp. Once it gets to a new area, it imparts its energy to (or absorbs energy from) the new surrounding fluid by way of conduction.
What else can I help you with?
Does conduction work in vacuum?
No, conduction does not work in a vacuum because it requires a medium, such as a solid, liquid, or gas, for the transfer of heat. In a vacuum, there are no particles to transfer heat through direct contact, so conduction is not possible.
Under what circumstances would this process of heat transfer by conduction not work effectively?
Heat transfer by conduction may not work effectively in situations where there is a significant gap or insulating material between the objects, preventing direct contact for heat transfer. Additionally, materials with low thermal conductivity, such as insulators, may hinder the efficiency of conduction.
Which state of matter does conduction work the best?
Conduction works best in solids because the particles are closely packed together, allowing for efficient transfer of energy through collisions between particles. In liquids and gases, the particles are more spread out, which can impede the transfer of energy through conduction.
Which two forms of heat transfer or work together to heat water in a plastic bottle?
In this scenario, conduction and radiation work together to heat water in a plastic bottle. Conduction is responsible for transferring heat from the surroundings to the bottle, while radiation from a heat source like the sun further warms up the water inside the bottle.
Can conduction work in liquids?
Yes, conduction can work in liquids. Heat can be transferred through liquids by direct contact between the particles. However, liquids are not as good conductors of heat as solids because their particles are more free to move around, making the transfer of heat slower.
Does conduction work in vacuum?
No, conduction does not work in a vacuum because it requires a medium, such as a solid, liquid, or gas, for the transfer of heat. In a vacuum, there are no particles to transfer heat through direct contact, so conduction is not possible.
Does conduction work in some solids?
YES
Dose conduction work in solids liquids or gases?
conduction take place in solids and gases
Would conduction work well in a gas?
Conduction works quite well in the gas inside a fluorescent light tube.
What does conduction and convection need to work?
Heat energy and a temperature difference.
How does convection work with conduction transfer energy throughout the atmosphere?
it works by earth
How does convection work with conduction to transfer energy with throughout the atmosphere?
it works by earth
Heat given off by fireplaces is an example of?
convection to heat the room conduction to heat the metal work and brick work
Under what circumstances would this process of heat transfer by conduction not work effectively?
Heat transfer by conduction may not work effectively in situations where there is a significant gap or insulating material between the objects, preventing direct contact for heat transfer. Additionally, materials with low thermal conductivity, such as insulators, may hinder the efficiency of conduction.
Which state of matter does conduction work the best?
Conduction works best in solids because the particles are closely packed together, allowing for efficient transfer of energy through collisions between particles. In liquids and gases, the particles are more spread out, which can impede the transfer of energy through conduction.
What year was conduction discovered?
Conduction was first discovered in the 19th century, with significant contributions from scientists such as Jean-Baptiste Fourier and Joseph Fourier. Their work laid the foundation for our understanding of heat conduction and the transfer of thermal energy.
Which two forms of heat transfer or work together to heat water in a plastic bottle?
In this scenario, conduction and radiation work together to heat water in a plastic bottle. Conduction is responsible for transferring heat from the surroundings to the bottle, while radiation from a heat source like the sun further warms up the water inside the bottle.
