Question

write a short note on opticalfibre​

Answer 1

Answer:

hiiiiii friends

hope I am help you this pic

thanks

Follow me

Answer 2

Explanation:

$<marquee> Assalamualaikum</p><p></marquee>$

An optical fiber is a flexible, transparent strand of very pure glass that acts as a light pipe to transmit light between two ends of the fiber. Optical fibers have a core surrounded by a cladding layer made of dielectric material.

$<marquee> InshaAllah it will help uh ❤️✍️__________❤️</p><p></marquee>$