Polarisation of Light — Formula Sheet
ICSE · Class 12 · Physics
3 formulas from Polarisation of Light (ICSE Class 12 Physics) on one page, grouped by topic. Part of the ICSE Class 12 Physics syllabus.
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Formulas and Key Relations
3. Polarisation by Reflection and Brewster's Law
n = tan i_p
n = sin i_p / sin r
i_p + r = 90°
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