ADV-050 · evidence animation · snell
Cristian Guerra · QA Automation · Medellín, Colombia · @criguex
Snell refraction index swap
Angles are measured from the normal. Rays are analytic illustrations; ring markers are the four recorded outputs, not literal photons.
How to read this animation: Analytic ray illustration sweeps incidence from 0.10 to 0.40 rad. Hollow markers are four recorded algebraic outputs, not photon trajectories.
Accessible explanation, equations, and source records
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