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 #88024
Back to Home
View All OPTICS Questions
1 Views
Question
What is the power of a lens with a focal length of 0.25 meters?
A. 0.25 Dioptres (D)
B. 2.0 Dioptres (D)
C. 4.0 Dioptres (D)
D. 8.0 Dioptres (D)
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main reason for assuming the optical centers of two thin lenses in contact are 'coincide...
1
What is the angle between incident and emergent rays in a parallel slab?
1
In the magnification formula m = h'/h, what does 'h' represent?
0
What factor is partially supporting the automotive industry's volumes despite production challenges?
(Current Affairs)
8
What did Kunal Jain claim happens to Indian students at US airports almost daily?
(Current Affairs)
59