Refractive index of diamond n 242. We define the index of refraction n of a material to be. V lead cn lead 299792458 x 10 8 ms 26 12 x 10 8 ms 26 x 10 8 miles per hour.
The refractive index of diamond is n 242 n 242.
Speed of light in vacuum310⁸msec Given refractive index of Diamond n25 Let the speed of light in Diamond bexmsec. Refractive index of diamond. Theres a formula called Snells law which lets you calculate the index of refraction based on the angles of the beam of light. Calculate the refractive index of diamond for this colour of light.