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 #87216
Back to Home
View All OPTICS Questions
27 Views
Question
What is the significance of the normal in refraction?
A. It blocks part of the light
B. It enhances reflection
C. It serves as the reference line for measuring angles of incidence and refraction
D. It absorbs excess energy
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How does the arrangement of mirrors in a Cassegrain telescope affect its overall length compared to ...
15
What is the image formed when an object is placed very close to a convex mirror?
22
If a lens combination acts like a single lens with a focal length of 0.4 meters, what is its power?
15
What triggered renewed military clashes between Cambodia and Thailand in December 2025?
(Current Affairs)
18
Who will lead the Indian parliamentary delegation to the 68th Commonwealth Parliamentary Conference ...
(Current Affairs)
25