M Dash Foundation: C Cube Learning

Tag: wave equations

  • Electromagnetic Nature of Light — A brief history of light.

    Electromagnetic Nature of Light — A brief history of light.

    Let us begin this lecture which has roughly two parts; 1. the history of light and its understanding through the centuries and 2. the electromagnetic nature of light A brief history of light Various optical devices and optical phenomena have been known since close to 4000 years. The optical devices of ancient time includes mirrors, burning…

  • Least action principle and principle of equivalence …

    This article is written in the flow of my intuition which is in a chronological order without any flip-flops. So first I came up with the idea Principle of equivalence means nature of potential energy and kinetic energy are same hence they are equivalents not gravitational mass and kinematic mass as represented through all texts…