Question

history of Optical Fibre

Answer 1

https://en.wikipedia.org/wiki/optical_fiber
pls visit this web site u will get the answer for your question

Answer 2

HEYA MATE HERE U GO

. light pipes using optical fibres may be used to see places which are difficult to reach such as inside of a human body

. the other important application of fibre optics is to transmit communication signals through light pipes