Screenshot of single-ray refraction simulator in desmos. It shows incident and refracted angles for both internal and external rays through an equilateral triangular prism.
Screenshot of multiple-ray refraction simulator in desmos. Each ray is color-coded to match the refractive index for that wavelength. It shows incident and refracted angles for both internal and external rays through an equilateral triangular prism
A close-up of the different refracted rays of light through a prism in a desmos simulation
I made a simulation of refraction through a prism in #Desmos this morning. The incident beam and corners of the prism are adjustable. Give it a shot, #EduSky !
Single ray: www.desmos.com/geometry/skt...
Spectrum: www.desmos.com/geometry/s6x...
(reverse contrast!)