Three polaroids p1 p2 and p3 are kept such that P1 and p3

Last updated: 6/24/2023

Three polaroids p1 p2 and p3 are kept such that P1 and p3 are crossed and if the angle between the pass axes of p2and p is 37 and the intensity of unpolarized light incident on piis lo then the intensity of light coming out of p3will be nearly P