Question

principle of optical fiber​

Answer 1

Answer:

Optical Fibre Working Principle. Optical fiber works on the principle of total internal reflection. ... This effect is used in optical fibers to confine light in the core. Light travels through the fiber core, bouncing back and forth off the boundary between the core and cladding.

Explanation:

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Answer 2

Optical Fibre Working Principle

Optical fiber works on the principle of total internal reflection. ... This effect is used in optical fibers to confine light in the core. Light travels through the fiber core, bouncing back and forth off the boundary between the core and cladding.