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  #2  
27th August 2014, 08:20 AM
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Join Date: Apr 2013
Re: IIT JAM Physics Exam Question Paper

Joint Admission Test is organized jointly by all the seven IITs to test the applicants ’ abilities to take up science as career option. The exam is taken for the admission to courses like M.Sc., Dual Degree (M.Sc.-Ph.D.) and other post - bachelor degree programmes at IITs.

Physics syllabus covers following topics given below:
Electricity and Magnetism
Mathematical Methods
Mechanics and General Properties of Matter
Oscillations, Waves and Optics
Kinetic theory, Thermodynamics
Modern Physics
Solid State Physics, Devices and Electronics
IIT JAM Physics Syllabus
Physics (PH)

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, con-servation 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 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 prin-ciple. Structure of 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; combination of gates; de Morgan’s theorem..
IIT JAM Physics Question Paper





For the question paper , here i am giving attachment
Attached Files
File Type: pdf IIT JAM Physics Question Paper.pdf (389.3 KB, 149 views)
  #3  
15th November 2014, 09:32 AM
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IIT JAM Physics Exam Question Paper

Will you please provide the question paper of IIT JAM Physics Exam ?
  #4  
15th November 2014, 11:00 AM
Super Moderator
 
Join Date: Apr 2013
Re: IIT JAM Physics Exam Question Paper

Here I am providing the information regarding the IIT JAM Physics Exam Question Paper for your idea.

Time Allowed:3 hrs

Maximum Marks : 300 marks

IIT JAM Physics exam paper








For the question paper here is the attachment...................
Attached Files
File Type: pdf IIT JAM Physics exam paper.pdf (979.8 KB, 139 views)
  #5  
20th November 2014, 12:33 PM
Unregistered
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IIT JAM Physics Exam Question Paper

Will you please provide the question paper of IIT JAM Physics Exam ?
  #6  
20th November 2014, 04:44 PM
Super Moderator
 
Join Date: Apr 2013
Re: IIT JAM Physics Exam Question Paper

Here I am providing the information regarding the IIT JAM Physics Exam Question Paper question paper for your idea .
Time Allowed: 3 hrs

Maximum Marks :300 marks

For the question paper , here is the attachment

IIT JAM Physics Exam Question Paper




Attached Files
File Type: pdf IIT JAM Physics Exam Question Paper.pdf (979.8 KB, 104 views)


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