Transmission of Light Signals through Optical Fibers MCQs Quiz Worksheet PDF Download

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Study high school courses, online physics degree programs MCQs: in critical angle, some of light escape fiber optics and is lost, if angle of incidence with cladding is , for online courses with choices less, high, equal, and zero for online school teachers' job preparation with common interview questions and answers. Free physics student portal for online learning transmission of light signals through optical fibers quiz questions, MCQs to find questions answers based online learning tests.

MCQs on Transmission of Light Signals through Optical Fibers Quiz PDF Download

MCQ: In critical angle, some of light escape fiber optics and is lost, if angle of incidence with cladding is

  1. less
  2. high
  3. equal
  4. zero

A

MCQ: Most important piece of hardware is

  1. mouse
  2. Central processing unit(CPU)
  3. keyboard
  4. monitor

B

MCQ: As compared to fiber optics used in a single-mode cable, each optical fiber in a multi-mode cable is about

  1. 5 times thicker
  2. 15 times thicker
  3. 20 times thicker
  4. 10 times thicker

D

MCQ: As compare to radiowaves or microwaves, rate of sending information with light beams is

  1. equal
  2. smaller
  3. zero
  4. larger

D

MCQ: Central processing unit (CPU) contains a tiny rectangular chip called

  1. cluster
  2. transmitter
  3. microprocessor
  4. microphone

C