a black rock
Assuming you mean electrical conductor / insulator, most bar magnets are made of solid metal, either iron, neodymium or an alloy of aluminium nickel and cobalt, so they conduct electricity. There is one type of magnet called a ferrite magnet which does not conduct electricity - they are the type often found in loudspeakers.
No, electricity does not flow through a magnet. Magnets exert a magnetic field, which can interact with objects containing electrical charge or current, but they do not conduct electricity themselves.
Some magnets conduct electricity quite well. Others are pretty good insulators. If the magnet is made from metal, chances are that it will be a pretty good electrical conductor. If it is a ceramic magnet or one where magnetic particles are suspended in a non-conductive medium (like those flexible rubber fridge magnets that businesses like to distribute) then the magnet will usually be a very poor electrical conductor.
No, rayon does not conduct electricity as it is a non-conductive material.
no they do not conduct because they are neutral things
A material like plastic can stick to a magnet but does not conduct electricity. This is because plastic is an insulator and does not allow electric current to flow through it.
Some examples of materials that stick to a magnet but do not conduct electricity include plastic, wood, glass, and paper. These materials lack free-moving electrons, which are needed for electrical conductivity.
no it does not.
Assuming you mean electrical conductor / insulator, most bar magnets are made of solid metal, either iron, neodymium or an alloy of aluminium nickel and cobalt, so they conduct electricity. There is one type of magnet called a ferrite magnet which does not conduct electricity - they are the type often found in loudspeakers.
Conductor of electricity is sort of the definition of a magnet. Magnets conduct electrical fields; it is what makes them magnets, in very simple terms.
A magnet will conduct electricity.
An insulator for heat and (less so) for electricity. A conductor for sound and vibration.
Diamagnetic substance contains no unpaired electron therefore charge cannot be transferred through moving free electron--there is no free electron. It is however theoretically possible to force the substance to conduct electricity, by setting potential difference extremely high so that bonded electrons are forced to detach from the atoms. At this point, the substance is no longer diamagnetic.
Yes, wood is not a good conductor of electricity due to its high resistance. Therefore, a wooden stick would not conduct electricity effectively.
A magnet does not normally stick to silver. However a current of electricity passing through silver wire will produce a magnetic field around the wire. That electric field would have an effect on a magnet, the principle of a solenoid switch. Copper is usually used in such switches as it is cheaper but silver could be used.
insulator
An insulator for heat and (less so) for electricity. A conductor for sound and vibration.