That is, a proton and an electron will lure each other. The closer they room together, the more powerful this attraction will be. 2 protons (or two electrons) will repel every other. And also again, the closer together they are, the stronger the repulsion. Currently the cell nucleus of an atom is positive charged, while electrons room negatively charged. Together a result, a nucleus will tempt electrons. These electrons will swarm about the nucleus, and the an outcome is an atom.Now us haven"t described everything yet. The electrical force defines how the electrons room bound to the cell core of one atom. Yet we haven"t claimed anything about what hold the cell nucleus together. The electrical force can"t account because that this, and in fact, the electric force in reality works against holding the cell core together. Remember, the nucleus consists of neutrons and protons. The neutrons are electrically neutral, and also so the electric force won"t hold them in. Furthermore, the protons room all positive charged, and so they every repel every other. So if the electrical force was the only pressure involved, you couldn"t produce a nucleus. Friend could try to push all those protons and neutrons together, yet as quickly as girlfriend let go, the protons would certainly all shoot far from each other, and the neutrons would certainly drift apart as well. There needs to be some other force that stop protons and also neutrons together.Of course, since the electrical force is constantly make the efforts to drive the proton apart, the pressure that holds them every in need to be more powerful than the electrical force. And also keep in mind, the electrical force gets more powerful as fee particles acquire closer together, and the protons in a cell nucleus are an extremely close together. As a result, the force that holds protons and also neutrons together need to be an extremely strong. Well, in a brilliant stroke of imagination, physicists have named this force "the solid force." The solid force is a force which attracts proton to protons, neutrons to neutrons, and protons and neutrons to every other. The pressure has a really short range, and also this is the reason the nucleus of one atom transforms out to be so small. In addition, the strong force is additionally responsible for binding the quarks and gluons into protons and neutrons.
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For this reason the nucleus of one atom is organized together by the strong force, when the electrons are hosted in the atom through the electric force. If you"re an ext interested in this forces, you might want to try Dave"s Microcosmos.Next pagePrevious pageThe atom