Show the refraction and reflection in Fiber-optic cable , Computer Networking

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Q. Show the Refraction and Reflection in Fiber-optic cable ?

- Refraction often takes place when light bends as it passes from one medium to another less dense medium

- When this angle consequences in a refraction great enough reflection occurs and the light no longer passes into the less dense medium

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Reflection

- Optical fibers utilize reflection to guide light through a channel

- Information is encoded onto a beam of light like a series of on-off pulses representing 1s and 0s

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