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In q is the polarising angle for a mediu...

In `q` is the polarising angle for a medium in which the speed of light is `nu` then, according to Brewster’s law.

A

`theta=sin^-1(c//nu)`

B

`theta=tan^-1(c//nu)`

C

`theta=cos^-1(c//nu)`

D

`theta=sin^-1(nu//c)`.

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