Left Side Menu-Click on Uranium (nuclear) 1. What is the difference between nuclear fission and nuclear fusion?

Nuclear fission and nuclear fusion are two different types of reactions that release energy from atoms. The main difference between them is the way they split or combine atoms.Nuclear fission is a reaction in which the nucleus of an atom splits into two or more smaller nuclei, along with the release of a large amount of energy. This process is used in nuclear power plants and atomic bombs. In a nuclear power plant, the fission of uranium or other heavy elements is used to generate heat, which is then used to produce steam and generate electricity. In an atomic bomb, the fission of uranium or plutonium is used to release a large amount of energy in the form of an explosion.Nuclear fusion, on the other hand, is a reaction in which two or more small nuclei combine to form a larger nucleus, along with the release of a large amount of energy. This process is the same type of reaction that powers the sun and other stars. In the sun, hydrogen nuclei combine to form helium, releasing a large amount of energy in the form of light and heat. Scientists are working to develop a way to harness the energy released by nuclear fusion for use in power plants, but it is currently not a practical or cost-effective method of generating electricity.In summary, nuclear fission is the splitting of an atom's nucleus, while nuclear fusion is the combining of two or more small nuclei to form a larger nucleus. Both processes release a large amount of energy, but they are fundamentally different reactions.