Multiple Choice
Unpolarized light of intensity I0 is sent through an arrangement of 4 polarizers. Each polarizer (after the first) is rotated 30° relative to the preceding one, so that the last polarizer is perpendicular to the first. What is the intensity transmitted by this system?
A) 0.75 I0
B) 0.50 I0
C) 0.42 I0
D) 0.21 I0
E) 0
Correct Answer:
Verified
Correct Answer:
Verified
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