A beam of light is passed through a polariser and an

Last updated: 6/27/2023

A beam of light is passed through a polariser and an analyser The latter is then set for maximum inten sity of transmission To reduce the intensity to 1 fraction one tries four ways of turning the analyser A and polariser P 1 A 20 P 40 2 A 75 P 15 4 A 0 P 60 3 A 60 P 0 Here and stand for clockwise and anti clockwise turning Which one will work