In Fig. 33-70, unpolarized light is sent into the system of three polarizing sheets
Chapter 33, Problem 82(choose chapter or problem)
In Fig. 33-70, unpolarized light is sent into the system of three polarizing sheets, where the polarizing directions of the first and third sheets are at angles u1 30 (counterclockwise) and u3 30 (clockwise). What fraction of the initial light intensity emerges from the system? xy 1 Figure 33-70 82.
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