Engineering Tutorials

EAS-202 : ENGINEERING PHYSICS- II

Unit – I
Wave Mechanics and X-ray Diffraction
Wave- particle duality, de-Broglie matter waves, Phase and Group velocities, Davisson-Germer experiment, Heisenberg uncertainty principle and its applications, Wave function and its significance, Schrödinger’s wave equation – particle in one dimensional box.
Diffraction of X-rays by crystal planes, Bragg’s spectrometer, Compton’s effect. 10 Hrs.

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EAS-203 – MATHEMATICS –II

Unit – I : Differential Equations
Linear differential equations of nth order with constant coefficients, Complementary functions and particular integrals, Simultaneous linear differential equations, Solution of second order differential equation by changing dependent and independent variables, Method of variation of parameters, Applications to engineering problems (without derivation).

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