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Radioactivity

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http://www.physics4kids.com/files/mod_radioactivity.html
Releasing Particles Radioactivity occurs when an atomic nucleus breaks down into smaller particles. There are three types of nuclear radiation: alpha, beta, and gamma. Alpha particles are positively charged, beta particles are negatively charged, and gamma particles have no charge. The radiations also have increasing
http://www.bbc.co.uk/schools/gcsebitesize/science/add_edexcel/fission_fusion/fissionfusionrev1.shtml
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http://www.iop.org/resources/topic/archive/radioactivity/
This site uses cookies. By continuing to use this site you agree to our use of cookies. To find out more, see our Privacy and Cookies policy. IOP Institute of Physics For physics • For physicists • For all Home News About us Contact us Calendar MyIOP Search Join the IOP Events Publications Education Activiti
https://whatisnuclear.com/articles/radioactivity.html
Toggle navigation Learn about Nuclear energy Nuclear reactors Nuclear waste Radiation Radioactive dose Nuclear engineering Nuclear recycling Risk in nuclear Nuclear fuel cycles Non-proliferation Thorium Molten Salt Reactors Fast Reactors Physics articles The age of the Earth Radiation on flights What are isotopes? Dec
http://www2.lbl.gov/abc/wallchart/chapters/03/0.html
  Chapter Head Home Table of Contents Glossary Appendix Radioactivity In radioactive processes, particles or electromagnetic radiation are emitted from the nucleus. The most common forms of radiation emitted have been traditionally classified as alpha (a), beta (b), and gamma (g) radiation. Nuclear radiation occu
http://www.physics.org/article-questions.asp?id=71
This site uses cookies. By continuing to use this site you agree to our use of cookies. To find out more, see our Privacy and Cookies policy. Skip to main content Skip to main content Skip to secondary content (sidebar) Login Register Home Explore Discover Study Careers Physics news About us What is radioactivity? Wit
http://hyperphysics.phy-astr.gsu.edu/hbase/Nuclear/radact.html
Radioactivity Radioactivity Radioactivity refers to the particles which are emitted from nuclei as a result of nuclear instability. Because the nucleus experiences the intense conflict between the two strongest forces in nature, it should not be surprising that there are many nuclear isotopes which are unstable and em
https://en.wikipedia.org/wiki/Radioactive_decay
Radioactive decay, also known as nuclear decay or radioactivity, is the process by which the nucleus of an unstable atom loses energy by emitting radiation, including alpha particle s, beta particle s, gamma ray s and conversion electrons . A material that spontaneously emits such radiation is considered radioactive. R
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