insulator bcz its a bad conductor.....
insulator bcz its a bad conductor.....
Pencil lead is a conductor.
insulator bcz its a bad conductor.....
insulator
Wood is a fair insulator, but graphite is a reasonably good conductor, so it depends on which part of the pencil you're measuring.
It 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.
A lead of a pencil is a conductor because it is made of graphite, which allows electricity to flow through it. Graphite is a good conductor of electricity due to the free movement of electrons in its molecular structure.
insulator
a good insulator
Pencil "lead" is not really lead, the metal - Pb. Pencils are made with graphite which is a mineral, an insulator.
a pencil eraser is a conductor .