insulator
No, fiberglass is a poor conductor of heat due to its low thermal conductivity. This makes it a popular choice for insulation in buildings and other applications where heat retention is important.
The best heat insulator is a material with low thermal conductivity, such as aerogel, fiberglass, or polyurethane foam. These materials are effective at reducing heat transfer by minimizing the movement of heat energy through the material.
Fiberglass is a good insulator of heat. It is often used in homes and buildings to help regulate temperature by reducing the transfer of heat between different spaces.
Teflon is an insulator. It has high electrical resistance and does not conduct electricity.
Cotton is an isulator because it does not transfer electric charge easily:) :)
No, fiberglass is not a conductor. Fiberglass is like rubber but expect it breaks.
It is an isulator as it allows thethe current to pass through it ...
Air is a poor conductor of heat, so the pockets of air trapped within fiberglass act as an insulating barrier, reducing heat transfer. The air pockets help slow down the movement of heat through the material, making fiberglass more effective at maintaining indoor temperatures.
Fiberglass and foam board insulation work well because they interfere with the convective flow essential to that mechanism. The tiny air- or gas-filled spaces in the insulator frustrate heat flow because they greatly extend the time necessary for convective and conductive flow to occur. Foe heat to move through such a material, each cell -- and there are millions -- must relay the heat across it. The longer it takes, the slower the heat flow.
Fiberglass is a good insulator because it traps pockets of air, which is a poor conductor of heat. This helps to slow down the transfer of heat through the material, making it an effective insulator. Additionally, fiberglass is non-flammable, durable, and resistant to moisture, making it a popular choice for insulation in buildings.
Fiberglass insulation is a poor conductor of heat, which helps reduce heat loss by slowing down the transfer of heat energy through conduction. The trapped air bubbles within the fiberglass also create pockets of dead air, which further inhibits heat transfer through convection. Additionally, fiberglass insulation is a lightweight material that is easy to install and can fill cavities to prevent heat from escaping.
Fiberglass is a poor conductor of heat, which means it does not easily transfer heat. When used as insulation, fiberglass traps pockets of air between its fibers, creating a barrier that slows down the transfer of heat, making it more energy efficient. This helps to maintain a consistent temperature and reduce heat loss or gain in a building.