Unpolarized Light Passes Through Three Polarizing Filters

question 8

Multiple Choice

Unpolarized light passes through three polarizing filters.The first one is oriented with a horizontal transmission axis,the second filter has its transmission axis 25.7° from the horizontal,and the third one has a vertical transmission axis.What percent of the light gets through this combination of filters?

• A) 7.6%
• B) 92.4%
• C) 50.0%
• D) 0.00%

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Definitions:

Income

The financial gain received by an individual or entity, often measured as salary, wages, or profits.

Perfect Equality Line

A hypothetical line on a graph representing a situation where everyone has exactly the same income or wealth, demonstrating absolute equality.

Points

In various contexts, points can refer to units of measurement, aspects of discussion, or rewards accumulated from transactions.

Straight Line

The shortest distance between two points, often used to describe a method of linear depreciation in accounting.