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Fibre Optic cable transmits signal in the fom of?    

Computer Studies
WAEC 2019

Fibre Optic cable transmits signal in the fom of?    

  • A. sound.   
  • B. electricity.   
  • C. Light.     
  • D. microwave
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Correct Answer: Option C
Explanation

Fiber optics transmits data in the form of light particles, or photons, that pulse through a fiber optic cable.

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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts