IIT Guwahati has released the JAM 2023 syllabus on its official website. The syllabus has seven subjects – Mathematics, Mathematical Statistics, Chemistry, Physics, Economics, Geology, and Biotechnology.
The IIT JAM is conducted to select eligible candidates for admission to various post-graduate courses at IITSs, integrated Ph.D. courses at IISc Bangalore and other institutes funded by the government.
Download PDF – IIT JAM Physics Syllabus
| Mathematical Methods: |
| Calculus of single and multiple variables, partial derivatives, Jacobian, imperfect and perfect differentials, Taylor expansion, Fourier series. Vector algebra, Vector Calculus, Multiple integrals, Divergence theorem, Green’s theorem, Stokes’ theorem. First-order equations and linear second-order differential equations with constant coefficients. Matrices and determinants, Algebra of complex numbers. |
| Mechanics and General Properties of Matter: |
| Newton’s laws of motion and applications, Velocity and acceleration in Cartesian, polar and cylindrical coordinate systems, uniformly rotating frame, centrifugal and Coriolis forces, Motion under a central force, Kepler’s laws, Gravitational Law and field, Conservative and non-conservative forces. System of particles, Center of mass, equation of motion of the CM, conservation of linear and angular momentum, conservation of energy, variable mass systems. Elastic and inelastic collisions. Rigid body motion, fixed axis rotations, rotation and translation, moments of Inertia and products of Inertia, parallel and perpendicular axes theorem. Principal moments and axes. Kinematics of moving fluids, equation of continuity, Euler’s equation, Bernoulli’s theorem. |
| Oscillations, Waves and Optics: |
| Differential equation for simple harmonic oscillator and its general solution. Superposition of two or more simple harmonic oscillators. Lissajous figures. Damped and forced oscillators, resonance. Wave equation, traveling, and standing waves in one-dimension. Energy density and energy transmission in waves. Group velocity and phase velocity. Sound waves in media. Doppler Effect. Fermat’s Principle. General theory of image formation. Thick lens, thin lens, and lens combinations. Interference of light, optical path retardation. Fraunhofer diffraction. Rayleigh criterion and resolving power. Diffraction gratings. Polarization: linear, circular, and elliptic polarization. Double refraction and optical rotation. |
| Electricity and Magnetism: |
| Coulomb’s law, Gauss’s law. Electric field and potential. Electrostatic boundary conditions, Solution of Laplace’s equation for simple cases. Conductors, capacitors, dielectrics, dielectric polarization, volume and surface charges, electrostatic energy. Biot-Savart law, Ampere’s law, Faraday’s law of electromagnetic induction, Self and mutual inductance. Alternating currents. Simple DC and AC circuits with R, L, and C components. Displacement current, Maxwell’s equations and plane electromagnetic waves, Poynting’s theorem, reflection, and refraction at a dielectric interface, transmission, and reflection coefficients (normal incidence only). Lorentz Force and motion of charged particles in electric and magnetic fields. |
| Kinetic theory, Thermodynamics: |
| Elements of Kinetic theory of gases. Velocity distribution and Equipartition of energy. Specific heat of Mono-, di- and tri-atomic gases. Ideal gas, van-der-Waals gas, and equation of state. Mean free path. Laws of thermodynamics. Zeroth law and the concept of thermal equilibrium. First law and its consequences. Isothermal and adiabatic processes. Reversible, irreversible, and quasi-static processes. Second law and entropy. Carnot cycle. Maxwell’s thermodynamic relations and simple applications. Thermodynamic potentials and their applications. Phase transitions and Clausius-Clapeyron equation. Ideas of ensembles, Maxwell-Boltzmann, Fermi-Dirac, and Bose-Einstein distributions. |
| Modern Physics: |
| Inertial frames and Galilean invariance. Postulates of special relativity. Lorentz transformations. Length contraction, time dilation. Relativistic velocity addition theorem, mass-energy equivalence. Blackbody radiation, photoelectric effect, Compton effect, Bohr’s atomic model, X-rays. Wave-particle duality, Uncertainty principle, the superposition principle, calculation of expectation values, Schrödinger equation, and its solution for one, two, and three-dimensional boxes. Solution of Schrödinger equation for the one-dimensional harmonic oscillator. Reflection and transmission at a step potential, Pauli exclusion principle. Structure of the atomic nucleus, mass, and binding energy. Radioactivity and its applications. Laws of radioactive decay. |
| Solid State Physics, Devices, and Electronics: |
| Crystal structure, Bravais lattices, and basis. Miller indices. X-ray diffraction and Bragg’s law; Intrinsic and extrinsic semiconductors, variation of resistivity with temperature. Fermi level. p-n junction diode, I-V characteristics, Zener diode, and its applications, BJT: characteristics in CB, CE, CC modes. Single-stage amplifier, two-stage R-C coupled amplifiers. Simple Oscillators: Barkhausen condition, sinusoidal oscillators. OPAMP and applications: Inverting and non-inverting amplifier. Boolean algebra: Binary number systems; conversion from one system to another system; binary addition and subtraction. Logic Gates AND, OR, NOT, NAND, NOR exclusive OR; Truth tables; a combination of gates; de Morgan’s theorem. |
See more:
The examination pattern is mentioned below:
| Sections | Type of questions | Number of questions | Total marks |
| Section A | Multiple Choice Questions (MCQs) | 30 | 10 x 1 20 x 2= 50 marks |
| Section B | Multiple Select Questions (MSQs) | 10 | 10 x 2= 20 marks |
| Section C | Numerical Answer Type | 20 | 10 x 1 10 x 2= 30 marks |
-It is a computer-based online examination.
-The duration of the exam is 3 hours (180 minutes).
-The paper is divided into three sections – A, B, and C.
-The total number of questions is 60.
-Section A consists of 30 questions, section B will have 10 questions, and section C contains 20 questions.
-The total marks for the exam are 100.
-Negative marking is applicable for section A, 1/3 mark will be deducted for each incorrect 1-mark and 2/3 mark for 2-mark questions.
-No negative marking is done in sections B and C.
Conclusion
We hope this article has been helpful in providing details about the IIT JAM Physics Syllabus 2023. Knowing the syllabus thoroughly and studying accordingly is similar to winning half the battle. The detailed syllabus is available on the official website of the Institute.
Get answers to the most common queries related to IIT JAM Physics Syllabus 2023.
Answer: Yes, you can do so. You must make sure that the examination dates do not clash.
Answer: Yes, you can do so. You can appear for the IIT JAM without opting for Mathematics.
Answer: The duration of the exam is 3 hours (180 minutes).
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