A thin prism with refracting angle 5 and having refractive

Last updated: 6/13/2023

A thin prism with refracting angle 5 and having refractive index 1 6 is kept adjacent to another thin prism having refractive index 1 5 such that one is inverted with respect to the other An incident ray fall ing vertically on the first prism passes through the sec ond prism without any deviation Calculate the refracting angle of the second prism 2