A narrow beam of white light is incident on a sheet of quartz. Thebeam disperses in the quartz, with red light (?˜700nm)traveling at an angle of 26.3o with respect to thenormal and violet light (?˜400nm) traveling at25.7o. The index of refraction of quartz for red lightis 1.45.
What is the index of refraction of quartz for violetlight?
Also, draw a side-veiw sketch