When using a 21 volt DC power supply to pass current through the pencil, use only the graphite in it to burn the pencil from the pencil.
Video is 32 times faster. To see the experiment in real time: https: //www.youtube.com/watch? v = zRxcD ... _
The article starts with a pencil story. The pencil talks about his origin. He raised the point and no one knows how to make a pencil. This is amazing. However, as the story continues, the statement is obvious. There are many things in pencils. There are wood, carbon, rubber, metal and paint. We have all the equipment to make these items pencil. However, Read does not refer to the currency system which is the core of the problem. Through price system, money price only, all these can be adjusted through the market process. As Read said, this is a market miracle, but this miracle completely depends on one thing: the currency system. Without the financial system, division of labor will collapse
A short and profound piece of Leonard E. Read 'I, Pencil' was originally published in 'Everything in Peace' published in 1964 as a case example of a free market. "I, pencil" is a spontaneous concept and a last introduction to a truly wonderful process that is reflected in the market. It is boldly written with an implied pencil angle, so you can see the pencil creation process, but to mention and explain all actions, events, processes, human interaction etc. can not. It is very simple and generic. Pencils explain a series of processes that ultimately form pencils.
It was invented by Harold Grossman in 1967 for the Imperial Pencil Company and later by Arthur D. Little in the 1969s and early 1970s and plastic pencils were commercialized by the Empire as "EPCON" pencil. These pencils were coextruded and the plasticized graphite mixture was extruded into a wood composite core. The core of the pencil is a mixture of finely ground graphite and clay powder. Before mixing the two materials, they are separately removed from the foreign material and dried in such a way as to produce a large square. After the cake is completely dry, mix the graphite and clay cube with water. The amount of clay added to the graphite depends on the expected pencil hardness (the lower proportion of the clay softens the core) and the length of time taken to crush the mixture determines the quality of the lead. The mixture is then formed into a long strip of Italian strip which is straightened, dried, cut and then tempered in a furnace.