A ray of light is incident on a glass slab at grazing incidence. The refractive index of the material of the slab is given by mu = root (1 + y). If a thickness of the slab is d = 2 m, determine the equation of the trajectory A ray of light is incident on a glass slab at grazing incidence. The refractive index of the material of the slab is given by mu = root (1 + y). If a thickness of the slab is d = 2 m determine the equation of the trajectory October 5, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related