question_answer

The angle of incidence at which reflected light is totally polarized for reflection from air to glass (refractive index n) is

A) \[{{\tan }^{-1}}(1/n)\]

B) \[{{\sin }^{-1}}(1/n)\]

C) \[{{\sin }^{-1}}(n)\]

D) \[{{\tan }^{-1}}(n)\]