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 #87559
Back to Home
View All OPTICS Questions
12 Views
Question
What is the shape of the light path in a coiled optical fibre?
A. Straight line
B. Circular path
C. Helical or zigzag depending on entry angle
D. Random path
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
When light travels from air into water, how does its speed change?
17
In a compound microscope, if the focal length of the objective lens is decreased while keeping the l...
4
What is the primary difference between linear magnification and angular magnification?
11
On which date is World Health Day observed annually?
(Current Affairs)
26
The 1997 film 'Border' was dedicated to whom by its director J.P. Dutta?
(Current Affairs)
0