Note Nexus Library 📚

Concise notes on Basics of Matrices, Rank of a Matrix, Linear system of equations, eigenvectors, and eigenvalues.

Hardness of water, estimation of hardness, treatment, boiler troubles, etc.

Complexity, cases of complexity, asymptotic notations

Cohesion, LASER, Emissions, Einstein Coefficients, Types of Lasers, Mode Locking, Q Switching.

Holography, Optical Fibre, Numerical Aperture, Acceptance Angle.

Fuels, Bomb Calorimeter, Solid Fuels, Liquid Fuels, Lubricants.

Electrochemical Cell, Galvanic Cell, Corrosion, Wet Corrosion, Prevention of Corrosion, .

First order Differntial equations, Higher order DE with constant Coefficients, Finding CF and PI.