Ch 19 Physics Class 12
Important Easy Notes of Physics of The Atomic Nucleus Ch 19 Physics Class 12 written by Professor Mr. Afif Raza Suib. These notes are very helpful in the preparation of Physics for students of the 12th class and these are according to the paper patterns of all Sindh Book Boards.
Summary and Contents:
Topics which are discussed in the notes are given below:
- What is the nuclear structure
- Definition of mass number with its notation.
- Definition of atomic number with its notation
- Definition of neutron number with its nutrition
- Representation of an element
- Definition of isotopes with examples
- Definition of isobars
- Definition of radioactivity
- Explain Henri Bacqueral
- Separation of Radiations
- Properties of Alpha particles
- Properties of Beta particles
- Properties of Gamma particles
- The disintegration of radioactive elements
- Emission of Alpha particles, Emission of Beta particles, Emission of Gamma particles.
- Explain the radioactive decay
- Definition of activity with its notation
- Definition of relative activity with its notation
- The half period of OR half-life of the Radioactive nuclide.
- Nuclear changes and conservation laws
- Define the Q-Value
- Definition of Exothermic Reaction
- Definition of Mass Defect
- Definition of Binding Energy
- Definition of Packing Fraction
- Definition of Nuclear Fission
- Critical Mass and Critical Volume
- What is Neutrino and Nuclear Fussion
- Fusion in the Laboratory and Fusion in the Sun and Stars.
- Important Easy Notes of Physics of The Atomic Nucleus Ch 19 Physics Class 12 Sindh Book Boards.
- Components of a Reactor
- Definition of nuclear fuel
- Definition of moderators
- Definition of contents
- Properties of a good coolant
- Explain control material
- Fast Breeder Reactor ( FBR).
- Liquid Metal Fast Breeder Reactor (LMFBR).
- Advantages of Breeder Reactor.