2. Solved Papers
  3. CMC Medical

CMC Medical CMC-Medical VELLORE Solved Paper-2014

  • question_answer
    Which one of the following phenomena is used in optical fibres?

    A)  Scattering          

    B)  Successive reflections

    C)  Refraction          

    D)  Total internal reflection

    Correct Answer: D

    Solution :

                    Total internal reflection phenomenon is used in optical fibres.


You need to login to perform this action.
You will be redirected in 3 sec spinner