Sultan Chand | Modern Physics | N.K. Sehgal, K.L. Chopra & D.L. Sehgal |

Salient Features

• Complete revision of the unit on ‘Structure of Atom’ including a detailed theory of alpha particle scattering, the discussion of critical potentials and their importance and the Bohr Sommerfeld theory of the atom.
• Complete revision of the unit on the ‘Vector Model of the Atom’, including detailed discussion of the Zeeman effect, the exclusion principle, the Paschen-Beck effect and the Stern-Gerlach experiments.
• Complete revision of the unit on the ‘Particle Properties of Waves’ with a new chapter on ‘Raman Effect’.
• Complete revision of the unit on ‘Wave Nature of Matter’ including a more detailed and complete discussion of the Uncertainty principle and its implications and applications.
• A more detailed and complete discussion on the basic postulates and formalism of quantum mechanics.
• A unitwise discussion on application of quantum mechanism to simple ‘free state’ and ‘bound state’ problems.
• A new unit on the basic properties of nucleus with a more detailed and thorough discussion on the basic simple models of the nucleus.
• A completely new unit on ‘Introductory Statistical Physics’ including a discussion on the basic ideas and formulae of the three statistical distribution laws.
• A thoroughly revised, updated and more detailed discussion on the ‘Theory of Relativity’.
• Considerable editing, pruning and rearrangement of the basics of elementary electronics.