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 #87548
Back to Home
View All OPTICS Questions
37 Views
Question
What kind of signals are transmitted through optical fibres?
A. Electrical current only
B. Mechanical vibrations
C. Audio and video signals
D. Radio waves only
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How does the apparent speed of the jogger’s image change as the jogger gets closer to the car?
24
Which part of the eye is responsible for changing its focal length to focus on objects at different ...
16
What physiological process in the eye is directly responsible for the discomfort of viewing at the n...
12
Which provision in the National Sports Governance Bill allows the government to restrict internation...
(Current Affairs)
28
Which two African leaders were hosted by U.S. President Donald Trump for a peace deal signing relate...
(Current Affairs)
19