Three prisms 1, 2 and 3 have A = 6^∘ , but refractive indices are 1.4, 1.5, 1.6 and their angles of deviation are δ1, δ2 , δ3 respectively. Then : –1/5 1.6 and their angles of deviation are δ1 2 and 3 have A = 6^∘ but refractive indices are 1.4 Three prisms 1 δ2 δ3 respectively. Then : November 9, 2020 Category: Chapter 9 - Ray Optics , MTG NEET Physics , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related