yes newspaper is a good insulator because it is thick and obsorbs
Styrofoam, along with most other expanded plastics, is a very poor insulator of heat and electricity, thereby making a foam coffee cup a very good insulator.
A switch is a device that can either be a conductor or an insulator. When the switch is off, it becomes an insulator and resists the flow of electricity.
Good Insulator are those substance which has almost no free electrons to move freely and thus, cannot conduct electricity. When EMF (Electro motive force) is applied along the length of the insulator, high resistance of the insulator causes no motion of the electrons due to which the electrons cannot flow.
because it's not metal
the answer is to be good
Insulator
its a good insulator and a good insulato
No, zinc is not a good insulator. It is actually a good conductor of electricity and heat.
no
your hand
No because it is a good conductor of heat and electricity!
YES!... newspaper is a good insulator... Try wrapping newspapers around ice cream boxes... there is a big possibility that it'll stay cold.
newspaper is a good insulator because it will trap the heat in the thickness of the newspaper. it isn't always a good insulator because it can get wet and tear so therefor it will let heat out
No, nylon is not a good conductor of electricity, it is an insulator.
Toothpaste is an insulator. It does not conduct electricity well because it is not a good conductor of heat or electricity.
Insulator.
Yes, air is a good insulator.Yes, air is a good insulator of both heat and electricity