Unpolarized Light Is Incident Upon Two Ideal Polarizing Filters That $19 \%$

question 145

Multiple Choice

Unpolarized light is incident upon two ideal polarizing filters that do not have their transmission axes aligned. If $19 \%$ of the light passes through this combination, what is the angle between the transmission axes of the two filters?

• A) 52°
• B) 72°
• C) 0°

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