Nuclei Class 12 Notes
Class 12 Physics Chapter 13 Nuclei Notes – PDF Download
Nucleus is located in the centre of the atom and it is positively charged whereas electrons negatively charged and revolve around the nucleus in the orbits. We will also look at the composition of the structure of a nucleus and its different properties. Know More about these in Nuclei Class 12 Notes.
The topics and sub-topics covered in Nuclei Class 12 Notes are:
13.1 Introduction
13.2 Atomic Masses and Composition Of Nucleus
13.3 Size of the Nucleus
13.4 Mass-Energy and Nuclear Binding Energy
13.4.1 Mass – Energy
13.4.2 Nuclear binding energy
13.5 Nuclear Force
13.6 Radioactivity
13.6.1 Law of radioactive decay
13.6.2 Alpha decay
13.6.3 Beta decay
13.6.4 Gamma decay
13.7 Nuclear Energy
13.7.1 Fission
13.7.2 Nuclear reactor
13.7.3 Nuclear fusion – energy generation in stars
13.7.4 Controlled thermonuclear fusion.
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