an insulator.
It is a insulator because it does not let heat pass through
yes, because a toaster has plastic handles and cords ect. on it. plastic is a insulator not a conductor.
It's a conductor.
Is water a conductor
conductor
Uh...No. And neither is a toaster. An insulator is something like cardboard or reflective foil, it keeps the heat in and the cold out :)
toaster oven
a toaster
A2. Insulation is a process of separating one thing from another. Materials for this are called insulators. Commonly we may insulate against the transfer of Heat, Electricity, and Sound or vibration.An Electrical insulator could be glass. Or most plastics.A Heat insulator could be a vacuum, such as in a vacuum flask. Or a loose material such as fibreglass wool.A Sound insulator is normally something of massive properties, such as gypsum wallboard, or concrete.The plastic covering on wire is a perfect example of an insulator.
The answer for that question is an insulator.
conducter
Uh...No. And neither is a toaster. An insulator is something like cardboard or reflective foil, it keeps the heat in and the cold out :)
toaster
toaster oven
an insulator
common example is PVC (poly vinyl chloride) a polymer of vinyl chloride
Yes.
a toaster
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.
An insulator has several different meanings. The two most common are an electrical insulator and a thermal insulator. an electrical insulator would be polyethylene. a thermal insulator would be wool.
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.
plastic