Nuclear Fission
Nuclear fission is a process where the nucleus of a heavy atom, like uranium or plutonium, splits into two smaller, lighter nuclei due to disturbance, often caused by a neutron. This splitting releases a significant amount of energy, which can be harnessed for power generation. The process also emits additional neutrons, which might split other atoms, causing a chain reaction. This reaction is the principle behind both nuclear power stations and nuclear weapons.
Additional Insights
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Nuclear fission is a process in which an atomic nucleus splits into two or more smaller nuclei, along with a release of energy. This happens when a heavy nucleus, like uranium-235, absorbs a neutron and becomes unstable. The nucleus then divides, producing lighter elements and a significant amount of energy in the form of heat. This energy can be harnessed in nuclear power plants to generate electricity. Fission also occurs naturally in some radioactive materials and is the principle behind nuclear weapons, where it creates explosive energy from rapid, uncontrolled chain reactions.
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Nuclear fission is a process in which the nucleus of an atom, typically uranium or plutonium, splits into smaller parts when it absorbs a neutron. This splitting releases a significant amount of energy and more neutrons, which can trigger further fission reactions. This chain reaction is the principle behind nuclear reactors and atomic bombs. In reactors, controlled fission produces heat used to generate electricity. Fission is distinct from fusion, which combines atomic nuclei. The energy produced from fission has potential benefits for energy production but also raises safety and waste disposal concerns.