UPSC STUDYMATERIALS
  • HOME
    • OVERVIEW OF UPSC
    • UPSC PRELIMINARY EXAM SYLLABUS
    • UPSC MAIN EXAM SYLLABUS >
      • UPSC EXAM SYLLABUS- AGRICULTURE
      • UPSC EXAM SYLLABUS- ANIMAL HUSBANDRY AND VETERINARY SCIENCE
      • UPSC EXAM SYLLABUS- ANTHROPOLOGY
      • UPSC EXAM SYLLABUS- BOTANY
      • UPSC EXAM SYLLABUS- CHEMISTRY
      • UPSC EXAM SYLLABUS- GEOLOGY
      • UPSC EXAM SYLLABUS- CIVIL ENGINEERING
      • UPSC EXAM SYLLABUS- GEOGRAPHY
      • UPSC EXAM SYLLABUS- COMMERCE AND ACCOUNTING
      • UPSC EXAM SYLLABUS- ECONOMICS
      • UPSC EXAM SYLLABUS- ELECTRICAL ENGINEERING
      • UPSC EXAM SYLLABUS- HISTORY
      • UPSC EXAM SYLLABUS- LAW
      • UPSC EXAM- FREQUENTLY ASKED QUESTIONS (FAQs)
      • UPSC EXAM SYLLABUS- MANAGEMENT
      • UPSC EXAM SYLLABUS- MATHEMATICS
      • UPSC EXAM SYLLABUS- MECHANICAL ENGINEERING
      • UPSC EXAM SYLLABUS- MEDICAL SCIENCE
      • UPSC EXAM SYLLABUS- PHILOSOPHY
      • UPSC EXAM SYLLABUS- PHYSICS
      • UPSC EXAM SYLLABUS- POLITICAL SCIENCE AND INTERNATIONAL RELATIONS
      • UPSC EXAM SYLLABUS- PSYCHOLOGY
      • UPSC EXAM SYLLABUS- PUBLIC ADMINISTRATION
      • UPSC EXAM SYLLABUS- SOCIOLOGY
      • UPSC EXAM SYLLABUS- STATISTICS
      • UPSC EXAM SYLLABUS- ZOOLOGY
    • THE COMBINED GEOSCIENTIST AND GEOLOGIST EXAMINATION SYLLABUS
    • COMBINED MEDICAL SERVICES EXAMINATION SYLLABUS
    • JOINT ENTRANCE EXAMINATION
    • OPTIONAL SUBJECTS OF UPSC EXAM TOPPERS
    • UPSC- EXAM CENTRES
    • UPSC EXAM TIMETABLE/ PATTERN
    • UPSC EXAM BEGINNERS TIPS
    • COMBINED GRADUATE LEVEL EXAMINATION- SSC
    • OVERVIEW OF GATE EXAM
    • UPSC INDIAN FOREST SERVICE >
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- AGRICULTURE
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- AGRICULTURAL ENGINEERING
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- ANIMAL HUSBANDRY AND VETERINARY SCIENCE
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- BOTANY
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- CHEMISTRY
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- CHEMICAL ENGINEERING
      • GEN. STUDIES- INDIA PAGE 5
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- CIVIL ENGINEERING
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- FORESTRY
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- GEOLOGY
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- MATHEMATICS
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- MECHANICAL ENGINEERING
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- PHYSICS
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- STATISTICS
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- ZOOLOGY
  • SITEMAP
  • OPTIONAL
    • ACCOUNTANCY
    • AGRICULTURE
    • ANIMAL HUSBANDARY AND VETERINARY SCIENCE
    • ANTHROPOLOGY
    • GEOLOGY
    • LAW
    • MANAGEMENT
    • MATHEMATICS
    • PHILOSOPHY
    • POLITICAL SCIENCE AND INTERNATIONAL RELATIONS
    • PSYCHOLOGY
    • PUBLIC ADMINISTRATION
    • SOCIOLOGY
  • GENERAL MEDICINE
  • ENGINEERING
    • PRINTING TECHNOLOGY
  • EARN MONEY ONLINE
  • COMPUTER
  • OVERVIEW OF UGC NET
    • ADULT EDUCATION
    • ARAB CULTURE AND ISLAMIC STUDIES
    • ARCHAEOLOGY
    • COMPARATIVE LITERATURE
    • COMPARATIVE STUDY OF RELIGIONS
    • CRIMINOLOGY
    • DANCE
    • DEFENCE AND STRATEGIC STUDIES
    • DRAMA
    • FOLK LITERATURE
    • HUMAN RIGHTS AND DUTIES
    • INDIAN CULTURE
    • INTERNATIONAL AND AREA STUDIES
    • LINGUISTICS
    • MUSEOLOGY AND CONSERVATION
    • PERFORMING ARTS- DANCE/DRAMA/THEATRE
    • POPULATION STUDIES
    • TRIBAL AND REGIONAL LANGUAGE
    • VISUAL ARTS
    • WOMEN STUDIES
  • GEN SUBJECTS
    • ARITHMETIC AND MENTAL ABILITY
    • BOTANY
    • BIOLOGY
    • ECONOMICS
    • GENERAL ENGLISH
    • PHYSICS
    • GENERAL KNOWLEDGE
    • INDIAN HISTORY
    • INDIAN GEOGRAPHY
    • ZOOLOGY
  • GEN. STUDIES
  • GENERAL ARTICLES
  • OTHER SUBJECTS
    • AYURVEDA
    • BUSINESS
    • COOPERATION
    • DAIRY SCIENCE AND TECHNOLOGY
    • FISHERIES SCIENCE
    • FORENSIC MEDICINE
    • FORENSIC SCIENCE
    • FORESTRY
    • GENERAL MICROBIOLOGY
    • HOMEOPATHY
    • HOME SCIENCE
    • LABOUR WELFARE
    • LIBRARY SCIENCE
    • MASS COMMUNICATION AND JOURNALISM
    • NUTRITION
    • OFFICE SECRETARYSHIP
    • PERCUSSION
    • SERICULTURE
    • SIDDHA
    • TAILORING
    • TEACHING AND RESEARCH APTITUDE
    • TOURISM ADMINISTRATION AND MANAGEMENT
    • TYPEWRITING
    • UNANI
  • STATES/ UT
  • LANGUAGES
  • BRILLIANCE TUITION CENTRE
    • COMPLETED MATH WORKSHEETS
  • TEAM MEMBERS
  • MEMBERSHIP
  • SHOP ONLINE
  • GROUP STUDY
  • TERMS OF USE
  • PRIVACY POLICY
  • ABOUT US
  • CONTACT US

UPSC INDIAN FOREST SERVICE- SYLLABUS- PHYSICS

PAPER—I

SECTION A

1. Classical Mechanics (a) Particle Dynamics. Centre of mass and laboratory coordinates, conservation of linear and angular momentum. The rocket equation. Rutherford scattering, Galilean transformation, inertial and non-inertial frames, rotating frames, centrifugal and Coriolis forces, Foucault pendulum. (b) System of Particles Constraints, degrees of freedom, generalised coordinates and momenta. Lagrange's equation and applications to linear harmonic oscillator, simple pendulum and central force problems. Cyclic coordinates, Hamiltonian, Lagrange's equation from Hamilton's principle. (c) Rigid Body Dynamics Eulerian angles, inertia tensor, principal moments of inertia. Euler's equation of motion of a rigid body, force-free motion of a rigid body, Gyroscope.

2. Special Relativity, waves & Geometrical Optics (a) Special Relativity Michelson-Morley experiment and its implications, Lorentz transformations—length contraction, time dilation. addition of velocities, aberration and Doppler effect, mass-energy relation, simple applications to a decay process. Minkowski diagram, four dimensional momentum vector. Covariance of equations of physics. (b) Waves Simple harmonic motion, damped oscillation, forced oscillation and resonance. Beats, Stationary  waves in a string. Pulses and wave packets. Phase and group velocities. Reflection and refraction from Huygens' principle. (c) Geometrical Optics Laws of reflection and refraction from Fermat's principle. Matrix method in paraxial optic—thin lens formula, nodal planes, system of two thin lenses, chromatic and spherical aberrations.

3. Physical Optics (a) Interference Interference of light—Young's experiment, Newton's rings, interference by thin films, Michelson interferometer. Multiple beam interference and Fabry-Perot interferometer. Holography and simple applications. (b) Diffraction Fraunhofer diffraction—single slit, double slit, diffraction grating, resolving power. Fresnel diffraction : half-period zones and zone plates. Fresnel integrals. Application of Cornu's spiral to the analysis of diffraction at a straight edge and by a long narrow slit. Diffraction by a circular aperture and the Airy pattern. (c) Polarisation and Modern Optics Production and detection of linearly and circularly polarised light. Double refraction, quarter wave plate. Optical acticvity. Principles of fibre optics—attenuation; pulse dispersion in step index and parabolic index fibres; material dispersion, single mode fibres. Lasers—Einstein A and B coefficients. Ruby and He-Ne lasers. Characteristics of laser light—spatial and temporal coherence. Focussing of laser beams. Three-level scheme for laser operation.


​SECTION B

4. Electricity and Magnetism (a) Electrostatics and Magnetostatics Laplace and Poisson equations in electrostatics and their applications. Energy of a system of charges, multipole expansion of scalar potential. Method of images and its applications. Potential and field due to a dipole, force and torque on a dipole in an external field. Dielectrics, polarisation. Solutions to boundary-value problems—conducting and dielectric spheres in a uniform electric field. Magnetic shell, uniformly magnetised sphere. Ferromagnetic materials, hysteresis, energy loss. (b) Current Electricity Kirchhoffs laws and their applications. Biot-Savart law, Amphere's law, Faraday's law, Lenz' law. Self-and muturalinductances. Mean and r.m.s. values in AC circuits. LR, CR and LCR circuits-series and parallel resonance. Quality factor. Principle of transformer.

5. Electromagnetic Theory & Blackbody radiation (a) Electromagnetic Theory Displacement current and Maxwell's equations. Wave equations in vacuum, Poynting theorem. Vector and scalar potentials. Gauge invariance, Lorentz and Coulomb gauges. Electromagnetic field tensor, coverance of Maxwell's equations. Wave equations in isotropic dielectrics, reflection and refraction at the boundary of two dielectrics. Fresnel's relations. Normal and anomalous dispersoin. Rayleigh scattering. (b) Blackbody Radiation Blackbody radiation and Planck radiation law-Stefan-Boltzmann law, Wien displacement law and Rayleigh-Jeans law. Planck mass, Planck length, Planch time, Planck temperature and Planck energy.

6. Thermal and Statistical Physics (a) Thermodynamics Laws of thermodynamics, reversible and irreversible processes, entropy. Isothermal, adiabatic, isobaric, isochoric processes and entropy change. Otto and Diesel engines, Gibb's phase rule and chemical potential, van der Waals equation of state of a real gas, critical constants. Maxwell-Boltzmann distribution of molecular velocities, transport phenomena, equipartition and virial theorems. Dulong-Petit, Einstein, and Debys's theories of specific heat of solids. Maxwell relations and applications. Clausius-Clapeyron equation. Adiabatic demagnetisation, Joule-Kelvin effect and liquefaction of gases. (b) Statistical Physics Saha ionization formula. Bose-Einstein condensation. Thermodynamic behaviour of an ideal Fermi gas, Chandrasekhar limit, elementary ideas about neutron stars and pulsars. Brownian motion as a random walk, diffusion process. Concept of negative temperatures. 
PAPER—II

SECTION A

1. Quantum Mechanics I Wave-particle duality. Schroedinger equation and expectation values. Uncertainty principle. Solutions of the onedimensional Schroedinger equation-free particle (Gaussian wave-packet), particle in a box, particle in a finite well, linear harmonic oscillator. Reflection and transmission by a potential step and by a rectangular barrier. Use of WKB formula for the life-time calculation in the alphadecay problem.

2. Quantum Mechanics II & Atomic Physics (a) Quantum Mechanics II Particular in a three dimensional box, density of states free electron theory of metals. The angular momentum problem. The hydrogen atom. The spin half problem and properties of Pauli spin matrices. (b) Atomic Physics Stern-Gerlach experiment, electron spin, fine structure of hydrogen atom. L-S coupling, J-J coupling. Spectroscopic notation of atomic states. Zeeman effect. Franck-Condon principle and applications.

3. Molecular Physics Elementary theory of rotational, vibrational and electronic spectra of diatomic molecules. Raman effect and molecular structure. Laser Raman spectroscopy. Importance of neutral hydrogen atom, molecular hydrogen and molecular hydrogen ion in astronomy. Fluorescence and Phosphorescene. Elementary theory and applications of NMR. Elementary ideas about Lamb shift and its significance.

SECTION B

4. Nuclear Physics Basic nuclear properties-size, binding energy, angular momentum, parity, magnetic moment. Semi-empirical mass formula and applications. Mass parabolas. Ground state of a deuteron, magnetic moment and non-central forces. Meson theory of nuclear forces. Salient features of nuclear forces. Shell model of the nuclear -success and limitations. Violation of parity in beta decay, Gamma decay and internal conversion. Elementary ideas about Mossbauer spectroscopy. Q-value of nuclear reactions. Nuclear fission and fusion, energy production in starts. Nuclear reactors.

5. Particle Physics & Solid State Physics (a) Particle Physics Classification of elementary particles and their interactions. Conservation laws. Quark structure of hadrons. Field quanta of electroweak and strong interactions. Elementary ideas about unification of Forces. Physics and neutrinos. (b) Solid State Physics Cubic crystal structure. Band theory of solids—conductors, insulators and semiconductors. Elements of superconductivity. Meissner effect. Josephson junctions and applications. Elementary ideas about high temperature superconductivity.

​6. Electronics Instrinsic and extrinsic semiconductors—p-n-p and n-p-n transistors. Amplifiers and oscillators. Op-amps. FET, JFET and MOSFET. Digitial electronics—Boolean identities, De Morgan's laws, Logic gates and truth tables, simple logic circuits. Thermistors, solar cells. Fundamentals of microprocessors and digital computers.
​
  • ​Home
  • Overview of UPSC
  • UPSC Preliminary Exam Syllabus
  • UPSC Main Exam Syllabus
  • UPSC Exam Syllabus- Agriculture
  • UPSC Exam Syllabus- Animal Husbandry and Veterinary Science
  • UPSC Exam Syllabus- Anthropology
  • UPSC Exam Syllabus- Botany
  • UPSC Exam Syllabus- Chemistry
  • UPSC Exam Syllabus- Civil Engineering
  • UPSC Exam Syllabus- Commerce and Accountancy
  • UPSC Exam Syllabus- Economics
  • UPSC Exam Syllabus- Electrical Engineering
  • UPSC Exam Syllabus- Geography
  • UPSC Exam Syllabus- Geology
  • UPSC Exam Syllabus- History
  • UPSC Exam Syllabus- Law
  • UPSC Exam Syllabus- Management
  • UPSC Exam Syllabus- Mathematics
  • UPSC Exam Syllabus- Mechanical Engineering
  • UPSC Exam Syllabus- Medical Science
  • UPSC Exam Syllabus- Philosophy
  • UPSC Exam Syllabus- Physics
  • UPSC Exam Syllabus- Political Science and International Relations
  • UPSC Exam Syllabus- Psychology
  • UPSC Exam Syllabus- Public Administration
  • UPSC Exam Syllabus- Sociology
  • UPSC Exam Syllabus- Statistics
  • UPSC Exam Syllabus- Zoology
  • ​Optional Subjects of UPSC Exam Toppers
  • UPSC Exam Centres
  • UPSC Exam Timetable/ Pattern
  • ​​​​UPSC Exam Beginner's Tips
  • ​Overview of UGC NET
  • Overview of GATE Exam

UPSC Study Materials
​MCQs for Competitive Examinations

About Us
Terms of Use
​Privacy Policy
​
Follow Us
Facebook
Twitter
​Google Plus
Youtube​
Share this Page
Facebook
Twitter
​Google+
​Pinterest
​Linkedin
© upscstudymaterials.com   
​ALL RIGHTS RESERVED.


  • HOME
    • OVERVIEW OF UPSC
    • UPSC PRELIMINARY EXAM SYLLABUS
    • UPSC MAIN EXAM SYLLABUS >
      • UPSC EXAM SYLLABUS- AGRICULTURE
      • UPSC EXAM SYLLABUS- ANIMAL HUSBANDRY AND VETERINARY SCIENCE
      • UPSC EXAM SYLLABUS- ANTHROPOLOGY
      • UPSC EXAM SYLLABUS- BOTANY
      • UPSC EXAM SYLLABUS- CHEMISTRY
      • UPSC EXAM SYLLABUS- GEOLOGY
      • UPSC EXAM SYLLABUS- CIVIL ENGINEERING
      • UPSC EXAM SYLLABUS- GEOGRAPHY
      • UPSC EXAM SYLLABUS- COMMERCE AND ACCOUNTING
      • UPSC EXAM SYLLABUS- ECONOMICS
      • UPSC EXAM SYLLABUS- ELECTRICAL ENGINEERING
      • UPSC EXAM SYLLABUS- HISTORY
      • UPSC EXAM SYLLABUS- LAW
      • UPSC EXAM- FREQUENTLY ASKED QUESTIONS (FAQs)
      • UPSC EXAM SYLLABUS- MANAGEMENT
      • UPSC EXAM SYLLABUS- MATHEMATICS
      • UPSC EXAM SYLLABUS- MECHANICAL ENGINEERING
      • UPSC EXAM SYLLABUS- MEDICAL SCIENCE
      • UPSC EXAM SYLLABUS- PHILOSOPHY
      • UPSC EXAM SYLLABUS- PHYSICS
      • UPSC EXAM SYLLABUS- POLITICAL SCIENCE AND INTERNATIONAL RELATIONS
      • UPSC EXAM SYLLABUS- PSYCHOLOGY
      • UPSC EXAM SYLLABUS- PUBLIC ADMINISTRATION
      • UPSC EXAM SYLLABUS- SOCIOLOGY
      • UPSC EXAM SYLLABUS- STATISTICS
      • UPSC EXAM SYLLABUS- ZOOLOGY
    • THE COMBINED GEOSCIENTIST AND GEOLOGIST EXAMINATION SYLLABUS
    • COMBINED MEDICAL SERVICES EXAMINATION SYLLABUS
    • JOINT ENTRANCE EXAMINATION
    • OPTIONAL SUBJECTS OF UPSC EXAM TOPPERS
    • UPSC- EXAM CENTRES
    • UPSC EXAM TIMETABLE/ PATTERN
    • UPSC EXAM BEGINNERS TIPS
    • COMBINED GRADUATE LEVEL EXAMINATION- SSC
    • OVERVIEW OF GATE EXAM
    • UPSC INDIAN FOREST SERVICE >
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- AGRICULTURE
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- AGRICULTURAL ENGINEERING
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- ANIMAL HUSBANDRY AND VETERINARY SCIENCE
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- BOTANY
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- CHEMISTRY
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- CHEMICAL ENGINEERING
      • GEN. STUDIES- INDIA PAGE 5
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- CIVIL ENGINEERING
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- FORESTRY
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- GEOLOGY
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- MATHEMATICS
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- MECHANICAL ENGINEERING
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- PHYSICS
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- STATISTICS
      • UPSC INDIAN FOREST SERVICE- SYLLABUS- ZOOLOGY
  • SITEMAP
  • OPTIONAL
    • ACCOUNTANCY
    • AGRICULTURE
    • ANIMAL HUSBANDARY AND VETERINARY SCIENCE
    • ANTHROPOLOGY
    • GEOLOGY
    • LAW
    • MANAGEMENT
    • MATHEMATICS
    • PHILOSOPHY
    • POLITICAL SCIENCE AND INTERNATIONAL RELATIONS
    • PSYCHOLOGY
    • PUBLIC ADMINISTRATION
    • SOCIOLOGY
  • GENERAL MEDICINE
  • ENGINEERING
    • PRINTING TECHNOLOGY
  • EARN MONEY ONLINE
  • COMPUTER
  • OVERVIEW OF UGC NET
    • ADULT EDUCATION
    • ARAB CULTURE AND ISLAMIC STUDIES
    • ARCHAEOLOGY
    • COMPARATIVE LITERATURE
    • COMPARATIVE STUDY OF RELIGIONS
    • CRIMINOLOGY
    • DANCE
    • DEFENCE AND STRATEGIC STUDIES
    • DRAMA
    • FOLK LITERATURE
    • HUMAN RIGHTS AND DUTIES
    • INDIAN CULTURE
    • INTERNATIONAL AND AREA STUDIES
    • LINGUISTICS
    • MUSEOLOGY AND CONSERVATION
    • PERFORMING ARTS- DANCE/DRAMA/THEATRE
    • POPULATION STUDIES
    • TRIBAL AND REGIONAL LANGUAGE
    • VISUAL ARTS
    • WOMEN STUDIES
  • GEN SUBJECTS
    • ARITHMETIC AND MENTAL ABILITY
    • BOTANY
    • BIOLOGY
    • ECONOMICS
    • GENERAL ENGLISH
    • PHYSICS
    • GENERAL KNOWLEDGE
    • INDIAN HISTORY
    • INDIAN GEOGRAPHY
    • ZOOLOGY
  • GEN. STUDIES
  • GENERAL ARTICLES
  • OTHER SUBJECTS
    • AYURVEDA
    • BUSINESS
    • COOPERATION
    • DAIRY SCIENCE AND TECHNOLOGY
    • FISHERIES SCIENCE
    • FORENSIC MEDICINE
    • FORENSIC SCIENCE
    • FORESTRY
    • GENERAL MICROBIOLOGY
    • HOMEOPATHY
    • HOME SCIENCE
    • LABOUR WELFARE
    • LIBRARY SCIENCE
    • MASS COMMUNICATION AND JOURNALISM
    • NUTRITION
    • OFFICE SECRETARYSHIP
    • PERCUSSION
    • SERICULTURE
    • SIDDHA
    • TAILORING
    • TEACHING AND RESEARCH APTITUDE
    • TOURISM ADMINISTRATION AND MANAGEMENT
    • TYPEWRITING
    • UNANI
  • STATES/ UT
  • LANGUAGES
  • BRILLIANCE TUITION CENTRE
    • COMPLETED MATH WORKSHEETS
  • TEAM MEMBERS
  • MEMBERSHIP
  • SHOP ONLINE
  • GROUP STUDY
  • TERMS OF USE
  • PRIVACY POLICY
  • ABOUT US
  • CONTACT US