Section I Relativity Section Ii Quantum Mechanics Section Iii Atomic Physics Section Iv Molecular Physics Section V Nuclear Physics Section Vi Solid State Physics Section Vii Solid State Devices Section Viii Electronics Index

For B.Sc I yr students as per the new syllabus of UGC curriculum for all Indian Universities. The present book has two sections. Section I covers 1 which includes chapters on Mechanics, oscillations and Properties of Matter. Section II covers course 2 which includes chapters on Electricity, Magnetism and Electromagnetic theory.

As per the approved syllabus, the present book contains three theory papers-Paper I, Paper II and Paper III. Physics Paper I contains chapters on Mechanics and Wave Motion, Paper II contains Kinetic Theory and Thermodynamics and Paper III contains Circuit Fundamentals and Basic Electronics. The complete syllabus of B.Sc. First Year is covered in 30 chapters.

REVISED AS PER UGC MODEL CURRICULUMN FOR B.Sc. (PASS/HONS.) OF ALL INDIAN UNIVERSITIES

FOR B.SC STUDENTS OF ALL INDIAN UNIVERSITIES

This textbook has been designed to meet the needs of B.Sc. Third Semester students of Physics as per Common Minimum Syllabus prescribed for Patna University and other Universities and Colleges under the recommended National Education Policy 2020 in Bihar. The book extensively covers important aspects of the modern-day course curriculum such as classical-, quantum- and statistical-based solutions to the most complicated problems in physics of micro-dimensional size. The book comprised of two theory papers 'Thermal Physics & Thermodynamics' and 'Electricity & Magnetism'. The theory part starts with Maxwell-Boltzmann Energy Distribution Law for an ideal gas followed by Degrees of Freedom, Law of Equipartition of Energy, Molecular Collisions, Mean Free Path, Transport Phenomenon. Subject further progresses to explain the Brownian Motion and Rectilinear Flow of Heat, Vander Waal's Equation for Real Gases, Jools-Thomson Effect, Zeroth, First, Second, Third Laws of Thermodynamics, Concept of Entropy and Thermodynamic Potentials along with nine laboratory experiments are incorporated pertaining to this paper. The paper Electricity and Magnetism covers important topics such as Electrostatics, Dielectric Properties of Matter, Magnetism, Electromagnetic Damping, Electromagnetic Induction and Electrical Circuits along with fourteen Laboratory experiments are incorporated pertaining to this paper. Also, oral questions are incorporated at the end of each experiment which are usually asked in Practical examination. This textbook has been designed to meet the needs of B.Sc. Third Semester students of Physics as per Common Minimum Syllabus prescribed for Patna University and other Universities and Colleges under the recommended National Education Policy 2020 in Bihar. The book extensively covers important aspects of the modern-day course curriculum such as classical-, quantum- and statistical-based solutions to the most complicated problems in physics of micro-dimensional size. The book comprised of two theory papers 'Thermal Physics & Thermodynamics' and 'Electricity & Magnetism'. The theory part starts with Maxwell-Boltzmann Energy Distribution Law for an ideal gas followed by Degrees of Freedom, Law of Equipartition of Energy, Molecular Collisions, Mean Free Path, Transport Phenomenon. Subject further progresses to explain the Brownian Motion and Rectilinear Flow of Heat, Vander Waal's Equation for Real Gases, Jools-Thomson Effect, Zeroth, First, Second, Third Laws of Thermodynamics, Concept of Entropy and Thermodynamic Potentials along with nine laboratory experiments are incorporated pertaining to this paper. The paper Electricity and Magnetism covers important topics such as Electrostatics, Dielectric Properties of Matter, Magnetism, Electromagnetic Damping, Electromagnetic Induction and Electrical Circuits along with fourteen Laboratory experiments are incorporated pertaining to this paper. Also, oral questions are incorporated at the end of each experiment which are usually asked in Practical examination.