Current : What is Current? An electrical phenomenon is caused - TopicsExpress



          

Current : What is Current? An electrical phenomenon is caused by flow of free electrons from one atom to another. The characteristics of current electricity are opposite to those of static electricity. Wires are made up of conductors such as copper or aluminum. Atoms of metal are made up of free electrons, which freely move from one atom to the next. If an electron is added in wire, a free electron is attracted to a proton to be neutral. Forcing electrons out of their orbits can cause a lack of electrons. Electrons, which continuously move in wire, are called Electric Current. What is Electricity? Any appliances that we use in our daily lives such as household appliances, office equipments and industrial equipments, almost all of those things take electricity. Therefore, we should understand electricity where does electricity come from?: The first question that we will find out the answer is where does electricity come from? How electricity works? All matters are made up of atoms. Then ask the next question, What are atoms? Atoms are the smallest part of an element. They are composed of nucleus and electrons, electrons surround nucleus. Elements are identified by the number of electrons in orbit around nucleus of atoms and by the number of protons in nucleus. Nucleus is made up of protons and neutrons, and the number of protons and neutrons are balanced. Neutrons have no electric charge, protons have positive charges (+) and electrons have negative charges (-). A positive charge of proton equals a negative charge of electron. Electrons are bound in their orbit by attraction of protons, but electrons in the outer band can become free of their orbit by some external forces. These are referred to as free electrons, which move from one atom to the next, electron flows are produced. These are the basis of electricity. Materials that allow many electrons to move freely are called conductors and materials that allow few free electrons to move are called insulators. All matters are made up of atoms that have electric charges. Therefore, they have electric charges. For the matter that has a balanced the number of protons and electrons, positive charge force and negative charge force are balanced. It is called neutral state of an atom. (The number of protons and electrons remains equal.) Power or Electricity is FORMED (not Created) in Power Stations, Transformed through Positive cable and Negative & Neutral Cable Attached in all centers like Power Houses, Transformers, and in our residences. MESSAGE : WHETHER THE UNIVERSE or ALL EXISTING UNIVERSAL BODIES, WE THE HUMAN ARE FORMED WITH AN INDEPENDENT POSITIVE (SOUL) AND DEPENDENT NEGATIVE & NEUTRAL (MIND & BODY)
Posted on: Sat, 27 Dec 2014 13:52:30 +0000

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