lead
the lead inside pencils are Justin Bieber lead. it helps to girls. yay bieber im hella hyperetic =DD
Graphite
The black material inside a pencil is called graphite. It is a form of carbon that leaves marks when applied to a surface, making it ideal for writing and drawing. Graphite is mixed with clay to create the core of a pencil.
a lot of people mistake it for led but it is in fact graphite
A flexible pencil is made of a rubber-like material that allows it to bend without breaking. The pencil lead inside is typically surrounded by a rubbery substance that provides the flexibility. When pressure is applied, the pencil can bend easily.
When you stick a pencil through a balloon slowly, you are able to stretch the balloon material around the pencil, creating a seal that holds the air inside. The pressure of the air inside the balloon forces the balloon material to seal around the pencil, preventing it from popping.
Because pencil has graphite lead, which is a good conductor of electricity. Hence to avoid the shock pencils are avoided.
It depends on the material of the pencil case. Most pencil cases made of fabric or plastic will float in water. However, if a pencil case is made of a heavy material like metal, it may sink.
A pencil works for having carbon inside it. when you put a lead inside it. There is another type of pen pencil
Graphite is what is put inside a pencil. The outer casing of a pencil is usually wooden.
H indicates the Hardness of the lead inside a pencil
It has to do with the kind of graphite or material used as the lead for the pencil.
graphite