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12th July 2016, 02:39 PM
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Join Date: Aug 2012
Re: APPSC JL Physics Syllabus

Hey Mandeep!!! As per your demand here I am providing you syllabus of the Physics for Junior Lecturer of APPSC

I. Mathematical Physics:

Vectors: Vector operators like DCI & grad, div. & curl. Surface and volume integrals – Theorems of Gauss, Stokes, & Green.

Matrices: Quality, addition and subtraction, multiplication of matrices, inverse of a matrices, similarity and unitary transformation Characteristic equation of a matrix Eigen values – Eigen vectors Square, diagonal, unit, symmetric, and skewmatrix-Hermitian and unitary matrix.

Tensors: Tensors of any order –Transformation relation Covariant & Contra-variant tensors-Christoffel symbols.

Fourier Analysis: Trigonometric Fourier series – Evaluation of coefficients – Exponential Fourier series.


II. Classical Mechanics:

General Theorems of mechanics of mass points – Principales of Virtual work – De-Alember’s principle – Lagrange’s equation of motion – Hamilton’s principle – Hamilton’s Equation of motion – Principle of lest action – Canonical transformations = Poisson bracket. Rigid body motion – Euler’s theorem on rigid body motion – moment of inertia-tensor – heavy Symmetrical top.


III. Electromagnetic Theory:

Generalisation of Ampere’s Law – Derivation of Maxwells equation – Pointing theorem – Transverse nature of Electromagnetic waves – propagation & Conducting and non-conducting media – metallic reflection – Propagation of light in crystalline media – Fresnel’s Theory of double refraction.


IV. Special Theory of Relativity:
Galilean Transformation – Newtonians Relativity – Michelson’s Morley Experiment – Postulates of special theory of relativity Lorentz’s transformation – Relativistic particle mechanics Equivalence of mass & energy – Covariance of Maxwell’s equation.


V. Statistical Mechanics:
Generalised coordinates & momenta-phase space, Liowellies Theorems – Maxwell Boltzman statistics – Distribution of velocities and energy in ideal gas – Equipartition of energy – Vibrational, rotational, and electronic partition functions for diatomic gas – specific heats of gas – Ortho and para hydrogen’s – Bose Einstein & Fermi Dirac statistics – Bose Einstein gas and application to radiation – liquid helium – Free electrons in metals.

VI. Quantum Mechanics:
Shordinger’s wave equation – Born interpretation of wave functions – Expectations values of dynamical variables – Ehrenfests’ Theorem - Uncertainity Principle – Application of Shordinger’s equation to (a) One dimensional squarewell potential (b) Simple harmonic Oscillator (c) Hydrogen atom. Perturbation theory – First order and second order theories for non degenerate & degenerate systems – Application to normal helium atom – Time dependent & time independent perturbation theory – Application for each. Relativistic quantum mechanics – Klenn Garnian equation Dirac’s equation Solution for a free particle meaning of negative energy states – Quantum theory of scattering – Born approximation.

VII. Electronics:
Vacuum: Tubes and semiconductor diodes – Principle and working of rectifier and power supply – Ripple factor L and T section filters voltage stabilisation in power supplies characteristics of triode and pentode and junction transistors their static characteristics – Voltage amplifiers – R.C. coupled amplifiers – and its frequency response Negative feed back in amplifiers – Advantages of – Ve feed back – condition for sinosoidal oscillations in transistor circuits Hartley and Colpitts oscillators – multi vibrators A stable – Monostable and bi-stable type – Pulse generator – Saw tooth voltage generator Cathode – ray oscilloscope (C.R.O).

VIII. Solid State Physics:
Crystallography – Classification of solids – Point group and space group – Crystal systems – Specification of planes and directions – Elements of X-ray diffraction – Various crystal bindings – Metallic, ionic, co-valent molecular and hydrogen bonded crystals – Band theory of solids – motion of electrons in periodic potential Block’s theorem Kronig’s penny model – energy bands – Brillouin zones – distinction between insulators – Metals and Semi-conductors on band theory.

IX. Nuclear Physics:
Radioactivity, Chain dis-integration, transient and secular equilibrium – Age of rocks and Radio carbon dating – alpha decay or Gamow’s theory – Beta decay and nutrino Interaction of gamma rays with matter –Selection rules – nuclear models – Liquid drop model – semi empirical mass formula – criteria for stability against spontaneous decay – Shell model – nuclear detectors – Ionisation – Chambers – G.M. counters – Proportional counters – bubble and spark chambers – Semi-conductor detectors.

X. Spectrocopy:
Bohr – Sommerfield theory of Hydrogen atoms – Space quantisation – fine structure of spectral lines – Alkali spectra – Zeeman effect Vector atom model of one electron system – Paschen – Back effect – Stark effect in Hydrogen atoms – Band spectra – Types of band spectra-I.R. and Raman effect. Isotope effect – Franck – Candon Principle.


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