Unpolarised light of intensity passes through the combination of three polaroids such that the pass axis of the last polaroid is perpendicular to that of the pass axis of the first polaroid. If the intensity of the emerging light is , then the angle between the pass axis of the first two polaroids is:
NVAMediumJEE Main 2023 · 10 April, Shift 1Diffraction & Polarisation
Physics Question from JEE Main 2023 · 10 April, Shift 1
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