Metals are good conductors of electricity and are sometimes made into ornaments.
Yes, it's a copper-colored solid
Solid halite (salt) is made up of sodium and chloride ions that are tightly bound together in a crystalline structure. These strong ionic bonds prevent the movement of free electrons, which are necessary for electrical conduction. As a result, solid halite does not conduct electricity well.
Electrical wires are made from copper, as copper is a good conductor of electricity.
yes pencil lead is a conductor it is made of graphite(a form of carbon) which is good conductor of electricity
True
Foam is not a good conductor; in fact, it is an insulator. Foam is made up of many small pockets of gas trapped within a solid or liquid material, which greatly hinders the flow of electric charge, making it a poor conductor of electricity.
Nobody knows. Ornaments were made during the stone age.
Copper and aluminum. Most heat sinks are made of Aluminum (cheap and a good conductor of heat).
It depends on what the airfoil is made of.
if it is made of metal.
Anything made out of metal is likely to be a good conductor.
No, a pencil is not a good conductor of heat because it is made of graphite, which is a poor conductor of heat. Heat will not travel easily through a pencil, making it a good insulator rather than a conductor of heat.
Frying pan are made of steel because they are a good thermal conductor (good thermal conductor means heat can pass through easily
No, solid sodium chloride is not a good conductor of electric current because it is an ionic compound. In the solid state, the ions are not free to move and carry electric charge, so it does not conduct electricity well.
Yes, thermocol is a good conductor of electricity.
Because its made out of aluminium
A salt solution.