Dry wood is an insulator
Insulator. If it was a conductor you wouldn't be able to pick a pan up off the stove.
No
A piece of wood is an insulator because it does not allow electricity to flow through it easily. Wood has high resistance to electrical current, unlike conductors such as metal.
Wood in itself is an insulator. But when wet, the water particles can conduct electricity.. Hence wet wood will be a conductor, although not a very good conductor, since the current passes only through a very small area
wood is an insulator because charges stay on the point of contact.
Wood is an insulator.
A wooden stick is considered an insulator because wood is a poor conductor of electricity. It does not allow electricity to flow easily through it like a conductor would.
Insulator. If it was a conductor you wouldn't be able to pick a pan up off the stove.
No
A piece of wood is an insulator because it does not allow electricity to flow through it easily. Wood has high resistance to electrical current, unlike conductors such as metal.
Dry air is an insulator. it does not conduct electricity.
Wood in itself is an insulator. But when wet, the water particles can conduct electricity.. Hence wet wood will be a conductor, although not a very good conductor, since the current passes only through a very small area
Wood is a thermal insulator. It is a poor conductor of heat.
wood is an insulator because charges stay on the point of contact.
Gold: Insulator* Wood: Insulator Tin: Conductor Plastic: Insulator Cotton: Insulator* Silver: Insulator* Wool: Insulator* Aluminium: Conductor Copper: Conductor Iron: Conductor Rubber: Insulator Air: Insulator* All answers that I have marked with an asterisk (*) are answers that I am pretty sure about but not entirely 100% positive. Not all my answers will be correct but I am fairly sure most of them are. :)
no they atr wood
Wood is a fair insulator, but graphite is a reasonably good conductor, so it depends on which part of the pencil you're measuring.