Question

what are optical fibers?give three application of these fiber

Answer 1

optical fibre is a flexible, transperent which is made of pure glass and it is not much wider than the human hair. it acts as a wave guide and light pipe, which transmits light between the two ends of the fibre
aplications:
1)they acts as a wave guide.
2) they are used in the long distance communication
3) they are non conductive and non inductive

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