If the bulb reaches an electric pocket battery through an electric switch, you get a simple electrical circuit. When the circuit is closed, the electrical current runs from the battery to the bulb.
What is the thing that actually happens in the wire when the electric switch is closed and the electricity is plugged? Which is applied to the circuit is a torrent of electrons and this electronic flow is interrupted by the key when opening the circuit, and the electron is a very accurate body, the survival of the light bulb for a second requires about one million million million electrons. The electrons are the particles of the atom.
Lord Rutherford discovered that the atoms of different elements contain different numbers of electrons. He also revealed that the atom consists of a central nucleus that revolves around the electrons at varying distances in groups called atoms. The simplest atoms are a hydrogen atom that is composed of one electron orbiting the nucleus.
The figure shows eighteen different elements Each of them has a different number of electrons orbiting the nucleus. The eight electron groups form a stable sphere in the atoms. Therefore atoms are observed to be molecules that tend to unite with one another so that their outer layers end with the eight electron clusters. But some atoms that have one or two electrons or three electrons in their outer correlations combine to form their molecules in a different way.These external electrons are separated from the nucleus and take a random path around the atoms. The atoms that are in this way are metal minerals and they reach the current because these electrons are separated by free movement. The function of the battery in the circuit simply described above is to push the electrons in the free metal wire to move in the same direction.
When a current flows through the wire, this current is composed of these separate external electrons, all of which are launched in one direction. When the circuit is disconnected or opened, the battery is disconnected and the electrons fail to return to their random movement. When the electric current reaches or closes by pressing the key down, the electrons pass through the wire passing by the very high hole and they are heated to increase the concentrations of the electrons and the atoms. As the temperature of the wire rises, the atoms begin to emit red light first and then white when the temperature is very hot. When you see something, for example, an electrical pulse travels from your eye to the brain. These impulses are produced by the flow of electrons through the optic nerve from the retina to the optic center in the brain. The muscles are also controlled by the flow of electrical impulses from the brain through the nerves.
Andre Marie Ampere 1775 to 1836 French scientist and athlete conducted several experiments on electromagnetic phenomena after he heard of the discovery of Orsted effect of electricity in a wire on a magnetic needle around it. Ampere said that this effect between the two wires carrying two currents by the magnetic fields around them and has been named the current unit "Ampere" in his name.
The first eighteen elements in the periodic table of elements. The diagram shows the electronic casing of each element-mediated by the nucleus of the beam element. And the charge of the nucleus equal to the number of electrons revolving around it and determine the chemical properties of the element number of electrons that occupy the outer layers of the atoms. If these electrons can be separated as they are in metal, the material could be Conductive.
Sir Joseph J. Thompson from 1856 to 1940 scientist of the University of Cambridge discovered the electron in 1897 and it became possible to understand the nature of the electric current.
Lord Rutherford from 1871 to 1937 was a New Zeland scholar educated by Sir Joseph Thompson
and worked with him at Cambridge to discover the composition of the atom.
 |
| Andre Marie Ampere. |
What is the thing that actually happens in the wire when the electric switch is closed and the electricity is plugged? Which is applied to the circuit is a torrent of electrons and this electronic flow is interrupted by the key when opening the circuit, and the electron is a very accurate body, the survival of the light bulb for a second requires about one million million million electrons. The electrons are the particles of the atom.
 |
| First 18 elements on the periodic table. |
Lord Rutherford discovered that the atoms of different elements contain different numbers of electrons. He also revealed that the atom consists of a central nucleus that revolves around the electrons at varying distances in groups called atoms. The simplest atoms are a hydrogen atom that is composed of one electron orbiting the nucleus.
 |
| Sir Joseph J.Thomson. |
The figure shows eighteen different elements Each of them has a different number of electrons orbiting the nucleus. The eight electron groups form a stable sphere in the atoms. Therefore atoms are observed to be molecules that tend to unite with one another so that their outer layers end with the eight electron clusters. But some atoms that have one or two electrons or three electrons in their outer correlations combine to form their molecules in a different way.These external electrons are separated from the nucleus and take a random path around the atoms. The atoms that are in this way are metal minerals and they reach the current because these electrons are separated by free movement. The function of the battery in the circuit simply described above is to push the electrons in the free metal wire to move in the same direction.
 |
| Lord Rutherford. |
When a current flows through the wire, this current is composed of these separate external electrons, all of which are launched in one direction. When the circuit is disconnected or opened, the battery is disconnected and the electrons fail to return to their random movement. When the electric current reaches or closes by pressing the key down, the electrons pass through the wire passing by the very high hole and they are heated to increase the concentrations of the electrons and the atoms. As the temperature of the wire rises, the atoms begin to emit red light first and then white when the temperature is very hot. When you see something, for example, an electrical pulse travels from your eye to the brain. These impulses are produced by the flow of electrons through the optic nerve from the retina to the optic center in the brain. The muscles are also controlled by the flow of electrical impulses from the brain through the nerves.
Andre Marie Ampere 1775 to 1836 French scientist and athlete conducted several experiments on electromagnetic phenomena after he heard of the discovery of Orsted effect of electricity in a wire on a magnetic needle around it. Ampere said that this effect between the two wires carrying two currents by the magnetic fields around them and has been named the current unit "Ampere" in his name.
The first eighteen elements in the periodic table of elements. The diagram shows the electronic casing of each element-mediated by the nucleus of the beam element. And the charge of the nucleus equal to the number of electrons revolving around it and determine the chemical properties of the element number of electrons that occupy the outer layers of the atoms. If these electrons can be separated as they are in metal, the material could be Conductive.
Sir Joseph J. Thompson from 1856 to 1940 scientist of the University of Cambridge discovered the electron in 1897 and it became possible to understand the nature of the electric current.
Lord Rutherford from 1871 to 1937 was a New Zeland scholar educated by Sir Joseph Thompson
and worked with him at Cambridge to discover the composition of the atom.
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