Question 1 A special high-dispersion material has indexes of refraction nviolet = 2.1 for violet light and nred = nviolet - 0.08 for red light. If white light is incident on the top of the block at an angle of 25 with respect to the normal, by what distance in centimeters would violet and red light be separated by the time they reached the bottom of the glass block, which is 7.4 cm thick? You Answered Correct Answer 0.0629 margin of error +/ 1%