Posts

Optical Axis and Conjuagte Pair in Geometric Optics

Mirror and Lens — A Clear Difference

Seeing the Objects — Optics with Reference to Luminous and Non-luminous Objects

Snell’s Law for Reflection and Refraction

Types of Reflection | Specular and Diffused Reflection

Fermat Principle in Geometrical Optics

Optical Path Length and Refractive Index

Geometrical Optics and Postulates

Motion of charged particles perpendicular to magnetic field | part 2: velocity selector

Atoms — the divisible unit | Electrons, Protons, Neutrons | Highlights to Modern Conceptions

Neutral Atom & Significance | Ion & Significance