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    Question

    An optical fibre works on the principle/theory

    of?
    A Total Internal Reflection Correct Answer Incorrect Answer
    B Refraction Correct Answer Incorrect Answer
    C Scattering Correct Answer Incorrect Answer
    D Interference Correct Answer Incorrect Answer

    Solution

    Optical fibers rely on the principle of total internal reflection. This allows light to travel through the fiber without significant loss of energy or intensity, even around bends.

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