1/31/2024 0 Comments Difference in fusion and fissionFusion also produces more energy and it may be three to four times greater than fission reactions. When comparing the radioactive waste produced by these two reactions, the radioactive waste that comes with fusion is very low than what is produced by a fission reaction. But if fission reaction goes out of control, a nuclear melt down can happen which can cause the emission of radioactive participles ion in larger quantities. The maximum damage of a fusion reaction is only the vaporization of anything in the vicinity of the reaction. If the reaction goes out of control in fusion, the whole process stops automatically as it cools down, which means that radio active participles do not spread out. Fusion requires tremendous energy to conjoin two nuclei.įusion reaction is considered to be more environmental friendly to produce nuclear energy. In terms of energy requirement for the two processes, fission only needs a low energy for splitting the atom, whereas fusion takes place only under massive energy. They join together only if the active force between them is capable of overcoming the electrostatic force that binds it. Fusion happens when two nuclei come very close together. Fission requires large Critical Mass and a slow neutron to initiate the process. Fission happens with heavy elements like Uranium and fusion evolves lighter elements.įission and fusion happen in different conditions. While fusion takes place in nature like stars, fission normally does not occur in nature. Though energy is released during both fission and fusion reactions, the main difference is that fission is the process of splitting of an atom into two or smaller particles and fusion is the fusing or joining together of two or more smaller atoms to form a larger one. Fission and fusion are two different types of reactions in which large quantities of energy are released.
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