Pazar , Haziran 17 2018

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Computer artwork of the structure of an atom. An atom consists of one or more electrons (blue) wich are orbiting in a shell about the tiny, central nucleus. The nucleus consists of protons (red) & neutrons (green). The number of electrically positive protons balance the number of electrically negative electrons to make the atom neutral overall. Each proton & neutron consists of 3 quarks, bound together by the strong nuclear force.


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