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MCQEasyJEE Main 2023 · 31 January, Shift 1Diffraction & Polarisation

Physics Question from JEE Main 2023 · 31 January, Shift 1

Two polaroide A and B are placed in such a way that the pass-axis of polaroids are perpendicular to each other. Now, another polaroid C is placed between A and B bisecting the angle between them. If intensity of unpolarised light is I0I_0, then intensity of transmitted light after passing through polaroid B will be:

  • A

    I04\frac{I_0}{4}

  • B

    I02\frac{I_0}{2}

  • C

    I08\frac{I_0}{8}

  • D

    Zero

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