define nuclear physics
9a0769c5e5e29d93728b0a18c54a65bf
nuclear physics a branch of physics that studies the structure of the atomic nucleus, the processes of radioactive decay, and the mechanism of nuclear reactions. The meaning of the term is frequently expanded to include the physics of elementary particles as well. Sometimes areas of research that have become independent branches of technology, such as accelerator technology and nuclear power industry, continue to be considered as branches of nuclear physics.
c2e55b40c215b8cf7e592989be8e3708
nuclear radiation Nuclear radiation is defined as the energy particles or rays that are given off from a radioactive element, such as uranium, as it decays. There are four different types of radiation:
eab691c7ec62fb3902cfafad204606bb
nuclear 3. Using energy derived from the nuclei of atoms: a nuclear power plant. Usage The words nuclear and atomic mean the same thing when referring to weapons or to the making of power: We say nuclear (or atomic) weapons and nuclear (or atomic) energy. But in most scientific uses nuclear and atomic mean different things.
fc128167f70d2c053e7c401da5eae955
electron capture n. 1. (Nuclear Physics) physics. a. the transformation of an atomic nucleus in which an electron from the atom is spontaneously absorbed into the nucleus. A proton is changed into a neutron, thereby reducing the atomic number by 1.A neutrino is emitted.. (Nuclear Physics) physics. a. the transformation of an atomic nucleus in which an electron from the atom is spontaneously absorbed into the nucleus. A proton is changed into a neutron, thereby reducing the atomic number by 1. A neutrino is emitted.
9a570d1e41ae03a514bb188281f84547
Explain the scientific and technical concepts related to nuclear medicine The scientific and technical concepts related to nuclear medicine. Nuclear medicine is a specialized branch of modern medicine that exploits the process of radioactivity for imaging, diagnosis, and treatment. Many imaging techniques inject small amounts of radioactive material into the body, which are then tracked by a sensing device specific to the type of radiation emitted from that material.
e7112d7a3ebbb9bf7019d39bd71293d3
What is NUCLEAR ENERGY? In principle, the binding energy of a system of particles forming an atomic nucleus. More usually, the energy released during nuclear reactions involving regrouping of such particles eg fission or fusion processes.n principle, the binding energy of a system of particles forming an atomic nucleus. More usually, the energy released during nuclear reactions involving regrouping of such particles eg fission or fusion processes.
be7c3f6b6a3d07ab2904e024bbc311cc
Nuclear medicine Nuclear medicine. Nuclear medicine is defined as the branch of medicine that uses radioactive isotopes, nuclear radiation, electromagnetic variations of the components of the atomic nucleus and related biophysical techniques for the prevention, diagnosis, therapy and medical research.uclear medicine. Nuclear medicine is defined as the branch of medicine that uses radioactive isotopes, nuclear radiation, electromagnetic variations of the components of the atomic nucleus and related biophysical techniques for the prevention, diagnosis, therapy and medical research.
b2fb4a3c08f4811f761a9486ab13e8d2
Nuclear Fission Nuclear fission. In nuclear physics and nuclear chemistry, nuclear fission is either a nuclear reaction or a radioactive decay process in which the nucleus of an atom splits into smaller parts (lighter nuclei).
d96ca2401812d960c886fd84ead5962f
Nuclear Medicine Nuclear medicine is a medical specialty that uses radioactive tracers (radiopharmaceuticals) to assess bodily functions and to diagnose and treat disease. Specially designed cameras allow doctors to track the path of these radioactive tracers.
ea2c4fe46a549b1b9384ec22e9dcdfe1
- Definition. A subatomic particle is a unit of matter or energy that's the fundamental makeup of all matter. According in modern atomic theory, an atom has a nucleus, which is its center, or core. The nucleus contains subatomic particles: protons and neutrons.
c54f63c7c499b9c2fd17b0f85c3b17b1
Physics Physics is the study of energy and matter in space and time and how they are related to each other. Physicists assume the existence of mass, length, time and electric current and then define (give the meaning of) all other physical quantities in terms of these basic units. Mass, length, time, and electric current are never defined but the standard units used to measure them are always defined.
6e45df7b00a6175c76fe0ffc794be981
Overview Nuclear Physics. Overview. Nuclear physics research is focused on understanding the matter composed of quarks and gluons, which makes up 99% of the mass of the universe. Most of this matter is found at the core of atoms, the same atoms that comprise all we see around us (including ourselves).
f05a60d5dfaf0666e6d34bee73c1136b
nuclear Definition of nuclear for Students. 1 : of, relating to, or being a nucleus (as of a cell) 2 : of or relating to the nucleus of the atom Fission is a nuclear reaction. 3 : produced by a nuclear reaction nuclear energy.
00f0f331b5a75ab3149d205191656715
Nuclear fission Nuclear fission, subdivision of a heavy atomic nucleus, such as that of uranium or plutonium, into two fragments of roughly equal mass. The process is accompanied by the release of a large amount of energy. In nuclear fission the nucleus of an atom breaks up into two lighter nuclei.
2191ac9b969316811ec325418d2b97f0
Nuclear reaction nuclear reaction. 1  change in the identity or characteristics of an atomic nucleus, induced by bombarding it with an energetic particle. The bombarding particle may be an alpha particle, a gamma-ray photon, a neutron, a proton, or a heavy ion.
d571e214b9e8b702ac6476d3aebc65ea
- Dinnerware is another term used to refer to tableware and crockery refers to ceramic dishes in everyday use as differentiated them from the fine porcelain and bone china produced by makers such as Sèvres in France, Meissen in Germany, Royal Copenhagen in Denmark, Royal Doulton in England, or Belleek Pottery in Ireland.
d604958f9d8b6125aea005d46a827511
What Is Nuclear Fission? - Definition & Process Nuclear fission is the process in which a large nucleus splits into two smaller nuclei with the release of energy. In other words, fission the process in which a nucleus is divided into two or more fragments, and neutrons and energy are released. The mass changes and associated energy changes in nuclear reactions are significant.
10f7841ea87d848fd3eb97018b1b44ff
nuclear medical Definition of nuclear 1: of, relating to, or constituting a nucleus 2: of, relating to, or utilizing the atomic nucleus, atomic energy, the atomic bomb, or atomic power
1681de055a5e85227fea2fe210b57d0f
What is a Nuclear Reaction? Top 10 unbelievable historical concurrencies. A nuclear reaction is a process that occurs when the nucleus of an atom loses subatomic particles to the degree that its properties are altered.
28c3505138275d321504ea14d5016e14
Nuclear force The nuclear force (or nucleon–nucleon interaction or residual strong force) is the force between protons and neutrons, subatomic particles that are collectively called nucleons. The nuclear force is responsible for binding protons and neutrons into atomic nuclei.
e27a7efe0858e118e5679867118c962d
About nuclear science About nuclear science. Nuclear science is the study of the atomic world. In nuclear science, the word 'nuclear' means 'of or relating to or constituting the nucleus of an atom'. Atoms are the fundamental constituents of everything around us, and we ourselves are entirely composed of them.
6486c84d952bbd97515f85c19a9323ba
- Definition of 'nuclear fission'. nuclear fission in British. noun. the splitting of an atomic nucleus into approximately equal parts, either spontaneously or as a result of the impact of a particle usually with an associated release of energy.
dee8de9b6d5a77bc4f5bf7b16aa877e9
Nuclear Fission Nuclear fission is a process in nuclear physics in which the nucleus of an atom splits into two or more smaller nuclei as fission products, and usually some by-product particles. Hence, fission is a form of elemental transmutation. The by-products include free neutrons, photons usually in the form gamma rays, and other nuclear fragments such as beta particles and alpha particles.
01e6763a8e5358b2208238fdd8d463e2
Definitions &Translations Physics is a part of natural philosophy and a natural science that involves the study of matter and its motion through space and time, along with related concepts such as energy and force.
51a1c31a1593d169c29ae47cd9b7929c
Nuclear fusion In nuclear physics, nuclear fusion is a reaction in which two or more atomic nuclei come close enough to form one or more different atomic nuclei and subatomic particles (neutrons or protons). The difference in mass between the reactants and products is manifested as the release of large amounts of energy.
b1825ba974c81806b679dfb41c126ffc
What is Nuclear Reaction In nuclear chemistry and nuclear physics , the nuclear reaction is semantically thought to be the process where two nuclei , otherwise a nucleus of an atom plus a subatomic particle ( for example a neutron , proton or high energy electron ) through outside the atom , collide to create a number of nuclides which are different through the nuclide that ...