Calculate the fraction of light that gets through the setup

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Consider light with an initial intensity, I0. Calculate the fraction of light that gets through the following setups: (a) A single polarizer, (b) Two polarizers with their transmission axes 30 degrees apart, (c) Three polarizers with the second polarizer 30 degrees from the first polarizer and the thrid polairzer 30 degrees from the second.

Reference no: EM13340123

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