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Q. 56

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Physics for Scientists and Engineers: A Strategic Approach with Modern Physics
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Short Answer

Unpolarized light of intensity is incident on three polarizing filters. The axis of the first is vertical, that of the second is from vertical, and that of the third is horizontal. What light intensity emerges from the third filter

Light intensity emerges from the third filter is .

See the step by step solution

Step by Step Solution

Step 1: Formula and Calculation for angle

Given info:

First Angle is .

Second angle is .

Intensity is,

Step 2: Calculation for intensity

Intensity for third filter is,

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