WebExplanation:the genesis of nucleons in the universe. The subsequent nucleosynthesis of the elements (including all carbon, all oxygen, etc.) occurs primarily in stars either by nuclear fusion or nuclear fission. WebFeb 7, 2024 · Nuclear fission – the physical process by which very large atoms like uranium split into pairs of smaller atoms – is what makes nuclear bombs and nuclear power plants possible. But for many...

1/ Briefly explain the four factor formula and its variables.

WebMay 22, 2024 · Nuclear fission is a nuclear reaction in which the nucleus of an atom splits into smaller parts (lighter nuclei). The fission process often produces free neutrons and photons (in the form of gamma rays ), and releases a large amount of energy. In nuclear physics, nuclear fission is either a nuclear reaction or a radioactive decay process. WebNuclear fission is a reaction in which the nucleus of an atom splits into two or more smaller nuclei.The fission process often produces gamma photons, and releases a very large amount of energy even by the energetic standards of radioactive decay.. Nuclear fission of heavy elements was discovered on Monday 19 December 1938 in Berlin, by German … pastel scribbler current

Fissile material - Wikipedia

WebJun 12, 2024 · Binary fission. Binary fission is a type of asexual reproduction wherein a cell divides to produce two identical cells. Each of these two cells has the potential to grow to the size of the original cell. … WebIn nuclear engineering, fissile material is material capable of sustaining a nuclear fission chain reaction. By definition, fissile material can sustain a chain reaction with neutrons of thermal [1] energy. The predominant neutron energy may be typified by either slow neutrons (i.e., a thermal system) or fast neutrons. WebFission, in biology, is the division of a single entity into two or more parts and the regeneration of those parts to separate entities resembling the original.The object … お言葉に甘えて 英語