Optical fibers used in communication are developed based on
the phenomenon of
(1) refraction of light
(2) diffraction of light
(3) interference of light
(4) total internal reflection of light
Answer Posted / samad
diffraction of light
Is This Answer Correct ? | 12 Yes | 7 No |
Post New Answer View All Answers
on what theme is picasso's painting 'guernica' based on?
Who is the Governor of Bihar?
yearily turover of apsrtc
The part of the Constitution that reflects the mind and ideals of the framers is ? (a) Directive Principles (b)Fundamental Rights (c)Peramble (d)Citizenship
name the vitamin found in orange and lime?
sir i wanted that u send me the last 6 months current affairs&g.k to my e-mail add. thank you
name the father of indian constitution.
What abt question in indian oil
Who put forward the idea of motion pictures?
Which of thefollowing groups of people change their house types according to seasons?
Who is the Founder of NIACL?
Viswanathan Anand is masters in ?
Name the governor of RBI?
India conducted Military Exercise Garuda Sakthi with which state?
What are your views on the controversial practice of Triple Talaq?