Civil Engineering MCQs
Q “An Electromagnetic wave falls on to a boundary between two losses less homogeneous media with different refractive indices, a part of the wave is reflected back to the incident medium and the rest is transmitted on to the second media”. This phenomenon is known as___________________?
  • A A. Fresnel reflection
  • B B. Fresnel refraction
  • C C. Snell’s law
  • D D. None of these
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