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 #87577
Back to Home
View All OPTICS Questions
11 Views
Question
What is the effect of total internal reflection on signal speed in optical fibres?
A. It slows down the signal significantly
B. It speeds up the light
C. It maintains the speed of light in the medium
D. It stops the signal intermittently
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why can't the focal lengths of microscope lenses be made arbitrarily small to achieve extremely high...
2
If the angle of incidence is 0°, what happens to the direction of the refracted ray?
6
What is the primary difference in applying Eq. (9.15) to the second interface (ADC) compared to the ...
6
Who became the first woman to be inducted into the fighter stream of naval aviation in India?
(Current Affairs)
18
What did Nepal’s WWF country representative Ghanashyam Gurung say about recent man-tiger conflict ...
(Current Affairs)
9