विस्तृत पाठ्यक्रम विश्लेषण देखने के लिए एक पेपर चुनें।
Exam Scheme:
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Number of Questions
Maximum Marks
Duration of Paper
150
75
3 Hours
Note :-
Objective type paper
All questions carry equal marks.
There will be Negative Marking.
Medium of Competitive Exam: Bilingual in English & Hindi.
Syllabus : Physics-II
1. Mathematical Methods of Physics
Dimensional analysis
Vector algebra and vector calculus
Linear algebra, matrices, Cayley Hamilton theorem, eigen value problems
Linear differential equations
Special functions (Hermite, Bessel, Laguerre and Legendre)
Fourier series, Fourier and Laplace transforms
Elements of complex analysis
Elementary ideas about tensors
Introductory group theory
Elements of computational techniques: roots of functions, interpolation, extrapolation, integration by trapezoid and Simpson's rule, solution of first order differential equations using Runge-Kutta method
Finite difference methods
Elementary probability theory, random variables, binomial, Poisson and normal distributions
2. Classical Mechanics
Newton's laws of motion
Inertial frames, Galilean transformation, Non-inertial frames, fictitious forces, rotating co-ordinate systems, Coriolis force and its applications
Centre of Mass
Motion of system with varying mass, Elastic and Inelastic Collisions, Elasticity, relation between elastic constants
Theory of bending of beams and Cantilever, Torsion of a cylinder, Bending moments and Shearing forces
Cohesion and adhesion. Surface tension. Viscosity, Stoke's law, and terminal velocity
Central forces, Keplerlaws and planetary motion, Angular momentum
Rigid body dynamics, Moment of Inertia
Lagrangian and Hamiltonian formalism, Conservation laws, Canonical transformation and Poission's bracket, small oscillations, Normal modes
Waves in media, Group and Phase velocity, Superposition of waves, Quality of sound, Chladni figures, Production and detection of Ultrasonic and Infrasonic waves
Special theory of relativity, Lorentz transformations, time dilation, length contraction, relativistic kinematics and mass-energy equivalence
3. Quantum Mechanics
Wave-particle duality
Wave functions in coordinate and momentum representations
Commutators and Heisenberg's uncertainty principle
Matrix representation
Dirac's bra and ket notation
Schroedinger equation (time-dependent and time-independent)
Eigenvalue problems such as particle-in-a-box, harmonic oscillator, etc
Tunneling through a barrier
Motion in a central potential
Orbital angular momentum, Angular momentum algebra, spin
Addition of angular momenta
Hydrogen atom, spin-orbit coupling, fine structure
Time-independent perturbation theory and applications
Variational method
WKB approximation
Time-dependent perturbation theory and Fermi's Golden Rule
Selection rules
Semi-classical theory of radiation
Elementary theory of scattering, phase shifts, partial waves, Born approximation
Thermodynamic scales, Clausius Clapeyron equation, Heat engine, Carnot cycle, Thermodynamic potentials, Production of low temperature and its applications
Maxwell relations
Chemical potential, phase equilibria
Phase space, micro- and macrostates
Microcanonical, canonical and grand-canonical ensembles and partition functions
Free Energy and connection with thermodynamic quantities
First- and second-order phase transitions
Classical and quantum statistics, ideal Fermi and Bose gases
Blackbody radiation and Planck's distribution law
Bose-Einstein condensation
Kinetic theory of gases: distribution law of molecular velocities, Equipartition of energy, Transport Phenomenon: Viscocity, Thermal conductivity and Diffusion
5. Nuclear and Particle Physics
Basic nuclear properties: size, shape, charge distribution, spin and parity
Binding energy, semi-empirical mass formula
Liquid drop model
Fission and fusion
Nuclear Reactors, Radiation safety
Nature of the nuclear force, form of nucleon-nucleon potential
Charge-independence and charge-symmetry of nuclear forces
Isospin
Deuteron problem
Evidence of shell structure, single-particle shell model, its validity and limitations
Elementary ideas of alpha, beta and gamma decays and their selection rules
Nuclear reactions, compound nuclei and direct reactions