Multiple Choice
Unpolarized light of intensity 100 mW/m2 passes through two filters.The first filter has an alignment of 30.0 degrees from the vertical and the second has an alignment of 80.0 degrees from the vertical.What is the intensity of the light that passes through the second filter?
A) 1.1 mW/m2
B) 2.3 mW/m2
C) 21 mW/m2
D) 24 mW/m2
E) 41 mW/m2
Correct Answer:
Verified
Correct Answer:
Verified
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