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JEE Main & Advanced Physics Ray Optics Question Bank Total Internal Reflection

  • question_answer
    The phenomenon utilised in an optical fibre is [KCET 1994; AMU 1995; CBSE PMT 2001; DCE 1999, 2000, 01, 02; AIEEE 2002]

    A)            Refraction                             

    B)            Interference

    C)            Polarization                          

    D)            Total internal reflection

    Correct Answer: D

    Solution :


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