Ill give you Three,
Air (insulates very well against electricity and heat transfer)
Glass (Similar to air only much more so)
Ceramics (because of the number of empty spaces ie air, ceramics are extremely good as insulating against heat)
insulater
No; an insulator by definition does not conduct electricity. We use these to protect ourselves from electricity, like the rubber in rubber gloves. Conductors, in contrast, are good...uh, conductors of electricity.
yes it is because it blocks electrical waves from passing
Wadding, or filling, will trap pockets of air. As the air is trapped, it cannot convect heat so easily, and it is also more difficult for heat to be conducted. So, trapped air is a good insulator.
A piece of notebook paper is not a conductor it is an insulator
glass is a non conductor
yes, carpet is a good conductor!
aluminum foil is going to be the worst insulater, paper is a good insulater but not the best, so the best is cotton.
It clenses the germs from your skin and kills all dirt
No.
Its a insulater
Acrylic is not a good electrical insulator because it is a conductor of electricity. However, it can be a good thermal insulator as it has low thermal conductivity.
No it is a conductor
a pencil eraser
Mica
it is a girl
insulater