A Beam of Unpolarized Light in Air Strikes a Flat $\degree$

question 7

Multiple Choice

A beam of unpolarized light in air strikes a flat piece of glass at an angle of incidence of 54.2 $\degree$ .If the reflected beam is completely polarized,what is the index of refraction of the glass?

• A)1.60
• B)1.39
• C)1.52
• D)2.48

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Present Evidence

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Union Recognition Clause

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