The best insulator for walls depends on factors like cost, effectiveness, and environmental impact. Common options include fiberglass, cellulose, and foam insulation. Foam insulation, such as spray foam or rigid foam boards, is considered one of the most effective insulators but can be more expensive.
Copper - best conductor Glass - moderate insulator Rubber - good insulator
A bulletin board is typically an insulator. The cork or foam material used in most bulletin boards does not conduct electricity well, which makes it a good insulator. It is safe to use on walls or other surfaces without worrying about conducting electricity.
Styrofoam is the best material to use as an insulator. Styrofoam is the best insulator, since the temperature of the water in the styrofoam glass decreased the least. If you mean what "state" of matter is the best insulator then you're probably looking for gas as the answer. The state of matter that is best as a thermal insulator is gas.
Brick is an insulator because it has low thermal conductivity, meaning it does not allow heat to easily pass through it. This makes it effective for maintaining stable indoor temperatures by preventing heat loss or gain through walls. Brick's porous and non-metallic structure also contributes to its insulating properties.
A heat insulator is used to reduce the transfer of heat between two objects or areas. It helps to maintain a desired temperature by trapping heat inside or preventing heat from entering, such as in the walls of a house or in the handle of a pot.
copper
Copper - best conductor Glass - moderate insulator Rubber - good insulator
Yes, in batts or loose, fiberglass is an excellent insulator. -The batts are made in sizes to fit right into walls with minimal fuss.
oxygen.is the best insulator
it depends what type of insulator youre talking about. wood is a good thermal insulator and rubber is a good electrical insulator A perfect vacuum is the best insulator.
no!!!
the best insulator is plastic. a better insulator is rubber which is used for wires and other electrical lines
a brick
their fur
cats
wood
B/c it'd be a rather poor insulator.