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
Physics
Question #4021
Back to Home
View All Physics Questions
24 Views
Question
What is the principle behind optical fiber communication?
A. Refraction
B. Diffraction
C. Interference
D. Total internal reflection
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following best describes the Big Bang theory?
17
Which material is best for making permanent magnets?
24
Which of the following is a major unsolved problem in condensed matter physics?
10
Which Indian state recently launched a scheme to provide free electricity connections to all Below P...
(Current Affairs)
120
Why did hundreds of Resident Welfare Associations (RWAs) gather in Ghaziabad on Sunday?
(Current Affairs)
27