Q10.19Short answer
Figure 10.5 shown a two slit arrangement with a source which S emits unpolarised light. P is a polariser with axis whose direction 2 P S2 is not given. If I0 is the intensity of the principal maxima when no polariser is present, calculate in the present case, the intensity of the principal maxima as well as of the first minima. Fig. 10.5 S1 P1 A O
This question refers to a figure in the original PDF.