Don't know if it is the best but Newspaper is a very good insulator and generally easy and cheap or free to get. Cardboard is alo very good.
there aredifrant type of insulator 1 ruber insulator 2 paper insulator 3 water insulater
No, a refrigerator is a type of heat pump, it takes heat out of the inside and rejects it to a heat exchanger on the back. I don't see how it could be called an insulator
Styrofoam is a better insulator of heat than plastic. The plastic allows the heat in and out and the cold in and out. The Styrofoam helps keep the heat in.
An 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.
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.
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.
As a rule, the best conductor.
Electron in paper are not localized easily. In other words, there is a large gap between conduction band and valence band. This gap is called energy gap and lot of energy is required if electrons were to jump from valence band to conduction band.
Any type of material that is A) Thick B) Make sure the material is an not made of any type of Insulator like paper or wood C) The best type of pool cover that keeps your pool warm and clean is better off to be a plastic cover.
Yes, a tea cozy could be considered a type of thermal insulator. This is because it keeps the heat from escaping the cup holding the tea.OH HEEL NO
An insulator is a material that keeps heat or cold air in a concentrated area. This is sort of like the Green House Effect which is when warmth is held in a fixed referenced point.