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Why is it not correct to refer the material in pencils as lead?
The "lead" in pencils is actually graphite, not the toxic metal lead. The confusion originates from the historical use of actual lead in pencils, but modern pencils use graphite because it is non-toxic and writes smoothly. Referring to pencil material as "lead" can be misleading and potentially harmful due to the toxicity of real lead.
What falls faster a pound of lead or a pound of feathers?
Both a pound of lead and a pound of feathers will fall at the same rate in a vacuum due to gravity. However, in a real-world scenario, air resistance will affect the feathers more than the lead, making the feathers fall slower.
Is pencil lead real lead?
No, pencil "lead" is not made of the metal lead. It is actually made of a mixture of graphite and clay. The term "lead" is a misnomer that dates back to when graphite was mistakenly thought to be a type of lead.
Why is SONAR a more accurate method then lead and line?
SONAR is more accurate than lead and line because it uses sound waves to measure distance underwater, which is not affected by factors like water turbidity or human error in readings. Lead and line rely on human estimation and physical measurement, making them less precise compared to SONAR technology. Additionally, SONAR can provide real-time data and detailed images of the underwater environment, whereas lead and line may only provide a single point of measurement.
How does the speed of information impact decision-making processes in today's fast-paced world?
The speed of information in today's fast-paced world can impact decision-making processes by providing real-time data and updates, allowing for quicker analysis and decision-making. However, the abundance of information can also lead to information overload, making it challenging to sift through and prioritize relevant data. As a result, decision-makers must be able to quickly assess and filter information to make timely and informed decisions.
Who sales real lead pencils?
your dumb
What is Graphene used for?
Today, we use it for pencils. But since it can conduct electricity better than silver, and is stronger than diamonds, we can use it for digital technologies in the near future, such as TV screens. Insert mode
Why is it not correct to refer the material in pencils as lead?
The "lead" in pencils is actually graphite, not the toxic metal lead. The confusion originates from the historical use of actual lead in pencils, but modern pencils use graphite because it is non-toxic and writes smoothly. Referring to pencil material as "lead" can be misleading and potentially harmful due to the toxicity of real lead.
How many days or minutes you will die if you eat a pencil?
Pencil making companies do not use real lead anymore, well most of them don't. For the most part pencils are non toxic and you are not likely to die from them since they are no longer real lead. Besides lead doesn't really kill you just gives you brain damage.
Is the charlie charlie game real?
No it is u just blowing on the pencils to make people scared
What is 4 important uses for graphite?
The main use is making the "lead" or graphite in pencils. The lead in pencils is actually graphite. If it was real lead it would be very dangerous.
Is someone making this site up?
No - these are real questions, and real answers, by real people !
Is graphite a solid liquid or a gas?
Graphite is a solid. It's commonly seen in pencils (as a replacement for real lead, which is poisonous), and is a component in the process in manufacturing man-made or industrial diamonds.
Do pencils have feelings?
Pencils don't really have feelings like humans do. But if you're imagining that they do, you'll think they do. Its all about your mindset. But for surely I know that none of the people has a real answer to this question for maybe there is a world or dimension out there where pencils have feelings. WE'LL NEVER KNOW....
Will eating a pencil kill a dog?
If it is real led (which most likely not) it is VERY poisonous and can even kill the dog. But, if you have the new pencils which led is made out of graphite it shouldn't really hurt the dog but you should talk to your vet about how much the dog consumed and see if it will hurt the dog and stuff like that.
What elements found in pencil?
Modern pencil "lead" is made from the element Carbon (C) - in its soft form of graphite - plus a filler (like clay), all ground up very fine and then stuck together with glue. It has none of the actual chemical element Lead (Pb).Further informationThe name "lead" is used because, before modern pencils were invented, it was known that a pure piece of the element Lead (Pb) can be used to make marks on wood or paper because it is very soft. It is not used today because real Lead and its compounds are poisonous and also very expensive compared to Carbon. (Carbon is basically soot.)
Do pencils have gravitational attraction?
All physical items exerts a gravitational force on all other items. But for pencils it's real small and weak, and can usually be ignored.
