Q. The attenuation in optical fibre is mainly due to
A) Absorption
B) Scattering
C) Neither absorption nor scattering
D) Both (a) and (b)
✔ Correct Answer: Scattering
Exam Insight
-
A) Absorption
B) Scattering
C) Neither absorption nor scattering
D) Both (a) and (b)
✔ Correct Answer: Scattering
-
Explore educational articles, current affairs, science, technology, history, politics, business and hundreds of learning resources organized into categories.
Explore the most searched educational topics.
Explore Sarkari Jobs, Admit Cards & Results easily on TutorliV
Practice topic-wise MCQs for competitive exams like SSC, UPSC, Banking & more.