Here in this post, we share IT JAM Physics Syllabus, Tips and Exam Pattern PDF Download 2022.
IIT JAM Physics Syllabus 2022
Physics will have questions prepared from 10+2 level. The candidate is required to complete all the topics from each section of the Physics syllabus to secure a good score in the entrance examination. All information on the specific topics of IIT JAM Physics syllabus is tabulated below. A candidate who aims at getting admission in M. Sc at IIT must go through the syllabus and exam pattern.
|Unit- 1: Mathematical Methods|
|Calculus of single and multiple variables, Multiple integrals, Stokes’ theorem, partial derivatives, Jacobian, Matrices and determinants, imperfect and perfect differentials,Taylor expansion, Divergence theorem, Fourier series. First-order equations and linear second-order differential equations with constant coefficients.Vector algebra, Vector Calculus, Green’s theorem. Algebra of complex numbers.|
|Unit- 2: Mechanics and General Properties of Matter|
|Velocity and acceleration in Cartesian, centrifugal and Coriolis forces, Newton’s laws of motion and applications, Conservative and non-conservative forces,Polar and cylindrical coordinate systems, uniformly rotating frame, Kepler’s laws, Gravitational Law and field, Motion under a central force. System of particles,conservation of linear and angular momentum, Center of mass, conservation of energy, equation of motion of the CM, variable mass systems. Rigid body motion, moments of Inertia and products of Inertia,rotation and translation, parallel and perpendicular axes theorem. Principal moments and axes, fixed axis rotations. Euler’s equation,Kinematics of moving fluids, Bernoulli’s theorem, equation of continuity. Elastic and inelastic collisions.|
|Unit- 3: Oscillations, Waves and Optics|
|Lissajous figures. Damped and forced oscillators, resonance. Differential equation for simple harmonic oscillator and its general solution.Traveling and standing waves in one-dimension, Wave equation. Superposition of two or more simple harmonic oscillators. Energy density and energy transmission in waves.Group velocity and phase velocity. Fermat’s Principle. Interference of light, optical path retardation. General theory of image formation. Thin lens and lens combinations, Thick lens.Fraunhofer diffraction. Rayleigh criterion and resolving power. Doppler Effect. Diffraction gratings. Polarization: linear, circular and elliptic polarization. Double refraction and optical rotation. Sound waves in media|
|Unit- 4: Electricity and Magnetism|
|Conductors, capacitors, dielectrics, dielectric polarization, volume and surface charges, electrostatic energy. Coulomb’s law, Gauss’s law. Electric field and potential.Electrostatic boundary conditions, Solution of Laplace’s equation for simple cases. 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.Maxwell’s equations and plane electromagnetic waves, Displacement current, Poynting’s theorem, transmission and reflection coefficients (normal incidence only) reflection and refraction at a dielectric interface. Lorentz Force and motion of charged particles in electric and magnetic fields.|
|Unit- 5: 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 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.|
|Unit – 6: 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 atomic nucleus, mass and binding energy. Radioactivity and its applications. Laws of radioactive decay.|
|Unit – 7: 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; Combinations of gates; de Morgan’s theorem.|
IIT JAM Physics Exam Pattern 2022
According to the exam pattern of JAM 2022, the question paper will consist of 60 questions. The maximum mark of the examination is 100.
- Exam Duration: 3 hours
- Total number of questions: 60
- No of Section: Three (Sec A, B and C)
- Question Type: MCQ, MSQ and NAT
- Total Marks: 100
Section Wise Marks Distribution
|Section||Questions||Marks per Question||Total Marks|
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