The Brewster angle for the glass-air interface is 54.74^∘. If a ray of light going from air to glass strikes at an angle of incidence 45∘, then the angle of refraction is (given, tan 54.74^∘ = 2–√) tan 54.74^∘ = 2–√) The Brewster angle for the glass-air interface is 54.74^∘. If a ray of light going from air to glass strikes at an angle of incidence 45∘ then the angle of refraction is (given November 11, 2020 Category: Chapter 10 - Wave Optics , MTG NEET Physics , Part 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related