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. it serves as the writing point of the pencil
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∙ 12y ago
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Who invented the Mechanical pencil and Why did they invent the mechanical pencil?
Derek L. Lozano and Francis Penis Major created the first mechanical pencil by joining the characteristics of a ball point pen with the convenience of an erasable pencil. First on sale in 1987! They said to have invented the mechanical pencil because they thought that using pencils killed to many tress as well as killing the enviroment...
How long is a mechanical pencil eraser in inches?
A mechanical pencil or propelling pencil is a pencil with a replaceable and mechanically extendable pencil lead.The eraser is fitted on top of the pencil at the opposite end to the lead.The maximum length of the eraser would be no more than half an inch when new.
Where did the mechanical pencil come from?
The mechanical pencil, invented by Derek L. Lozano and Francis P. Major, was in a science lab
How do you spell mechanical pencil?
mekanical pancil
How does a Ratchet Mechanical Pencil work?
It's a pencil that you press a button and led comes out ready to be written on.
Which mechanical pencil lead equals a number 21 regular pencil?
A o.7 mechanical pencil will do the job.
What is the function of the mechanical pencil?
. it serves as the writing point of the pencil
Is 0.7 mechanical pencil lead equal to a number 2 pencil lead?
Yes!!!
Which pencil is normal the mechanical or lead?
lead is the most normal
Can a mechanical pencil give you lead poisoning?
Due to the fact that most pencil lead is graphite, you can't get lead poisoning. :)
What is a mechanical pencil?
It's a pencil that looks rather like a pen, but has pencil lead in it instead of ink, and the lead moves down as you click and you can replace it with new lead.
How do mechanical pencils work?
It writes like a reagular pencil but when it runs out of lead you press the eraser and more lead comes out. When its out of lead you go buy more depending on the type of mechanical pencil:)
What is the verb in this sentence The mechanical pencil has no more lead?
None: The=Pronoun Mechanical=Adjective Pencil=Noun [Has no more]=Not a verb, it's a prefix or something like that. Lead=Noun.
Does BIC Great Erase mechanical lead pencil have?
bad eraser it has
How long does it take to relode lead in a mechanical pencil?
Like a minute
Is a 7 mechanical pencil soft lead?
the .7 has nothing to do with the hardness of the lead. The number is the diameter of the piece of lead.
Can you use a mechanical pencil for testing?
Yes ,as long as it has number two lead.
