Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
OPTICS
Question #87360
Back to Home
View All OPTICS Questions
26 Views
Question
What is the main optical principle behind the functioning of optical fibers?
A. Refraction only
B. Diffraction
C. Total internal reflection
D. Partial reflection
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the significance of the statement 'an infinite number of rays emanate from any source'?
9
Which of the following is true about the refractive index?
25
Which of the following best defines the refractive index of a medium?
24
Which country’s Foreign Minister visited India in October 2025 to mark a thaw in bilateral relatio...
(Current Affairs)
37
Armed men abducted students and staff from a Catholic boarding school in which Nigerian state in Nov...
(Current Affairs)
21