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No, no, of course not!
Carbon being a tetra valent forms covalent bonds. So basically carbon is not a good conductor. But at the same time it is not an insulator. When electric potential difference is maintained then bonds could be easily broken and movement of charges becomes easier. So it becomes a conductor but a good conductor. Hence carbon is used to make resistors.
Not normally, but it could be, say in an alarm system.
Yes, slate can be an insulator. Since slate is chiefly carbon based, and many forms of carbon act as a mild insulator, slate could have this property as well. Unfortunately, slate can also contain contaminants that might act as a conductor.
Cardboard is an insulator of electricity. It is not the best insulator to use for this as cardboard can be affected by moisture and any corrosion of nearby batteries. If it becomes wet with an electrolyte solution (such as salt water), it could become a conductor under certain conditions.To test this, put a battery and a light in series and leave the contacts open between the light and the battery. Then touch the wire to the cardboard and the cardboard to the battery. The light will not light up.
Connect your material to the gap of the open circuit and see if the load(e.g bulb) works, if it does then the material is a conductor and if it doesn't then it's an insulator
No, no, of course not!
Whether a material is a conductor or an insulator depends on its ability to conduct electric current. An electric conductor is a material that allows the flow of electric charge. In conductors, electrons are loosely bound and can move easily, facilitating the flow of electric current. Common examples of conductors include metals like copper and aluminum. On the other hand, an insulator is a material that does not allow the flow of electric charge. Insulators have tightly bound electrons, and they do not conduct electricity well. Examples of insulators include rubber, glass, and most non-metallic materials. In the context of an electric press, it's important to note that the press itself is typically made of metal, which is a conductor. However, the material being pressed could be either a conductor or an insulator depending on its properties. If the material being pressed is an insulator, it won't conduct electricity well, even though the press itself is a conductor.
A battery is a combination of conductors and insulators.
Flame is composed of very hot gas; as such it would not be used either as an insulator or as a conductor, but one could make an argument that it is a conductor, since it does conduct heat and since it does contain some ionized gas, it can conduct electricity.
well, i think both would be correct, though a "bad conductor of heat" would be better. Or you could say "insulator for heat" or simply insulator....
At low voltages (<100V) paper is an insulator. At HT potentials (>1000V) the paper will break down as an insulator and start to conduct.
It will depend on the specific book and what materials have been used to create it. In most cases, a standard bound book of paper and standard cover will be an Insulator. With specific inks or metallic materials it could be a conductor.
it makes a good conductor because it is steel, but not so great as an insulator. this is simply because there is space between the fibers on the outside, and that something could come in contact with the steel wire.
It will depend on the specific book and what materials have been used to create it. In most cases, a standard bound book of paper and standard cover will be an Insulator. With specific inks or metallic materials it could be a conductor.
The material is an insulator. Without an insulator the electricity could travel out of the wire through some kind of cunductor, or it could cause electrocution if someone came into contact with it.
Static electricity causes electrons to move from one material to the other. In an insulator, these electrons can't flow back to equalise the charges, whereas in a conductor they can; so whilst they could conceivably generate static electricity, it would be lost as quickly as it was made.