College Physics 10th Edition by Raymond Serway,Chris Vuille

تمرين 10

Light of intensity I 0 and polarized parallel to the transmission axis of a polarizer is incident on an analyzer. (a) If the transmission axis of the analyzer makes an angle of 45° with the axis of the polarizer, what is the intensity of the transmitted light (b) What should the angle between the transmission axes be to make I / I 0 = 1/3