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JEE Main & Advanced Physics Wave Optics / तरंग प्रकाशिकी Question Bank Polarisation of Light

  • question_answer
    A calcite crystal is placed over a dot on a piece of paper and rotated, on seeing through the calcite one will be see  [CPMT 1971]

    A)            One dot

    B)            Two stationary dots

    C)            Two rotating dots

    D)            One dot rotating about the other

    Correct Answer: D

    Solution :

               Light suffers double refraction through calcite.


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