Recent content by Rahulr2k

  1. Rahulr2k

    Difference between direct mapping and set associated mapping

    What is set associated mapping and What are the difference between direct and set associated mapping
  2. Rahulr2k

    Undergrad Number of reflections in an Optical fibre

    yes...3.43 degrees
  3. Rahulr2k

    Undergrad Number of reflections in an Optical fibre

    How many reflections will be made by a light entering a 2m long optical fibre cable. If the angle of incidence with the axis of the core is 3.43° . Given that the core diameter and refractive index are 60μm and 1.48 respectively I got the answer as 36368.48 is this correct? L=2m...