A Nicol prism is placed in the way of partially polarized beam of light. When the prism is turned
Channel: Doubtnut
Date: 16/08/2020

A Nicol prism is placed in the way of partially polarized beam of light. When the prism is turned from the position of maximum transmission through an angle `varphi = 60^(@)`, the intensity of transmitted light decreased by a factor of `eta = 3.0`. Find the degree of polarization of incident light.