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The material in a pencil is typically graphite, a form of carbon that leaves a mark when drawn on paper. The graphite is mixed with clay to create the pencil "lead" that is encased in the wooden barrel of the pencil. The hardness of the lead can vary, producing different shades and line thicknesses.
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What is black material present inside pencil?
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.
What is the raw material of a pencil?
The raw material of a pencil is typically wood, specifically cedar wood. The core of the pencil, which is the graphite or colored pigment, is surrounded by a wooden casing that is often made from cedar due to its smooth texture and resistance to splintering.
Is pencil eraser a gas liquid or a solid?
A pencil eraser is a solid. It is typically made of rubber or a synthetic material that is firm but somewhat flexible.
Can you get lead poision from a pencil?
No, you cannot get lead poisoning from a pencil. Pencils do not contain lead; they use graphite for the writing material. Graphite is not toxic and cannot cause lead poisoning.
What is the material used in pencils?
Pencils are typically made from a combination of graphite and clay. The ratio of graphite to clay determines the pencil's hardness or softness. The mixture is then encased in wood to create the familiar pencil shape.
Does pencil case float?
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.
How was the number 2 pencil named?
It has to do with the kind of graphite or material used as the lead for the pencil.
What material is pencil lead made of?
graphite
How much are pencil skirts?
Pencil skirts vary in prices, so it depends on material, brand, and store.
What use in in the material?
Pencil lead is actually graphite.
What is the toxic material of a pencil?
Graphite the lead thing
From what material is lead inside a pencil made?
Graphite
Is a pencil a raw material?
No it's a finished good.
Is the length of a pencil intensive or extensive property?
The length of a pencil is an extensive property because it depends on the amount of material present (the length increases as more material is added).
What is manufactured materials?
manufactured material are material that are man made material for e.g copper tree plant pencil
What material is used in string mining?
pencil and paper and eraser
What is the material cause your pencil to write?
Graphite, an allotrope of carbon.
