Q7 25 July 2021 Shift 2 A ray of light entering from air

Last updated: 6/26/2023

Q7 25 July 2021 Shift 2 A ray of light entering from air into a denser medium of refractive index as shown in figure The light ray suffers total internal reflection at the adjacent surface as shown The maximum value of angle should be equal to mathongo So mathongo 1 17 1 sin 2 sin 3 sin 4 1 5 mathongo mathongo mathonge 4 ma3ge mathongo Wmathongo mathongo magmathongo mothongo mathoniga mathongo mathanga mathongo mathongo mathongo mathongo mathongo mathonga mathanga mothongo mothongs mathongo mothongo mathongs mathongs mathongo mathongo mathongamathanga mathonga mathongo