A cubic container is filled with a liquid whose refractive index increases linearly from top to bottom. Which of the following represents the path of a ray of light inside the liquid? A cubic container is filled with a liquid whose refractive index increases linearly from top to bottom. Which of the following represents the path of a ray of light inside the liquid? November 15, 2020 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 26 - Geometrical Optics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related