a prism with refracting angle 60 degrees has a refractive index 1.52 for red and 1.6 for violet light. a parallel beam of white light is incident on 1 face at an angle of incidence which gives minimum deviation for red light. What is the length of spectrum if it is focused on a screen by a lens of focal length 100 cm.?
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Comments