Nuclear Fusion And Nuclear Energy Essay - 1638 Words

Introduction:  ¬Nuclear energy is energy in the nucleus (core) of an atom. Atoms are tiny particles that make up every object in the universe. There is enormous energy in the bonds that hold atoms together. Nuclear energy can be used to make electricity. But first the energy must be released. It can be released from atoms in two ways: nuclear fusion and nuclear fission. In nuclear fusion, energy is released when atoms are combined or fused together to form a larger atom. This is how the sun produces energy. In nuclear fission, atoms are split apart to form smaller atoms, releasing energy. Nuclear power plants use nuclear fission to produce electricity. Nuclear reactions involve changes in an atom’s nucleus and thus causes a change in the atom itself. Unlike normal chemical reactions that form molecules, nuclear reactions result in the transmutation of one element into a different isotope or a different element altogether. There are two types of nuclear reactions. The first is the radioactive decay of bonds within the nucleus that emit radiation as it decays or transforms to a more stable state. The second is the â€Å"billiard ball† type of reactions, where the nucleus or a nuclear particle (like a proton) is slammed into by another nucleus or nuclear particle. Nuclear damage is explained as any injury to or the death, sickness or disease of a person; or damage to the environment including loss of property which arises from ionising radiation associated with a nuclearShow MoreRelatedNuclear Fusion As An Alternative Energy1937 Words   |  8 PagesNuclear Fusion as an Alternative Energy Introduction Nowadays, electricity plays a huge role in many lives. We may not be able to touch electricity, but it touches our lives every day. From the time waking up in the morning until going to the bed at night, the daily life is dependent on electricity. Electricity has been traveling to homes, schools, businesses, industries. publics, and devices that improve on our livings. According to a study, there are only 1.3 million out of 5.4 billion peopleRead MoreNuclear Energy, The Energy Released After Nuclear Fission Or Fusion1637 Words   |  7 PagesPeriod 2 Senior Thesis Ferraro Nuclear energy, the energy released during nuclear fission or fusion, especially when used to generate electricity. Nuclear energy has been one of the biggest controversies, not only in the United States but also, around the world. The concept of what a civilization should be or consist of has changed dramatically over time. When man needed food, he hunted, when he needed shelter, he built a home, when he needed energy, ah, that is where he was stumped. ManyRead MoreNuclear Energy : Using Fusion Reactors And Breeder Reactors1410 Words   |  6 PagesStudent Number: 201417008 NUCLEAR ENERGY Introduction Nuclear energy is the energy released in the nucleus of an atom during nuclear fission or fusion, and it also uses the fuel which makes from processed uranium and mined to generate electricity. There are some advantages and disadvantages of nuclear energy. Firstly, the advantages are considered. It has the low pollution because the amount of greenhouse gases has reduces significantly as a result of the prevalence of nuclear power. It is also haveRead MoreNuclear Energy Is Energy Generated From The Fission Or Fusion Of Enriched Uranium1133 Words   |  5 PagesNuclear Energy Jason Venturini April 6, 2016 What is nuclear energy? Nuclear energy is energy generated from the fission or fusion of enriched uranium. 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The amount of oil burned also causes a hugeRead MoreThe Modern Lifestyle Requires Energy1146 Words   |  5 PagesThe modern lifestyle requires energy. Industries need energy in their production; homes need energy to provide a comfortable environment. With the growing awareness of the need of environmental protection, however, there are debates about sources of energy. For the past centuries, fossil fuels have always been the most prominent source of energy generation, but it is certain that they will run out eventually. They are also criticized for polluting the environment and causing the global warming. ThereRead MoreThe Energy Sour ce Of Energy868 Words   |  4 Pagesare the dominant source of energy, environmentalists and scientists are looking for alternative energy sources in the fear that fossil fuels will sooner or later become consumed by our energy needs. In the hunt to find a strong alternative energy source, scientists have reverted back to an old formula E=MC2. 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Nuclear power, or the use of nuclear fission to generate heat and electricity, contributes to nearly 20% of the electricity generated and used in America. According to the Department of Energy, the United States has invested 60 years of their time into nuclear power! But why h ave we done so? Well, the production