Solution to task 527 from Chertov´s for extramural stud

Solution to task 527 from Chertov´s for extramural stud

527. The angle a between the transmission planes of the polaroids is 50 °. Natural light passing through such a system is attenuated n = 8 times. Ignoring the loss of light during reflection, determine the absorption coefficient k of light in polaroids.

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