Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
OPTICS
Question #87566
Back to Home
View All OPTICS Questions
42 Views
Question
What is the primary use of optical fibres in telecommunications?
A. To conduct electricity
B. To transmit data as light pulses
C. To amplify sound
D. To generate light
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
For a convex lens, if an object is placed between the focal point (F) and twice the focal length (2F...
30
Which of the following is true for the refracted ray when light enters a parallel-sided glass slab?
22
What is the approximate relationship between the focal length (f) and the radius of curvature (R) of...
18