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 #88038
Back to Home
View All OPTICS Questions
1 Views
Question
What is the power of a lens with a focal length of 0.5 meters, expressed in dioptres?
A. 0.5 D
B. 1.0 D
C. 2.0 D
D. 5.0 D
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
After refraction by a concave lens, what happens to a ray that is initially parallel to the principa...
1
What is the magnifying power (m) of a simple microscope when the image is formed at infinity?
1
When a ray of light passes through a prism at minimum deviation, which two angles are equal?
0
What did the CAG report reveal about Delhi's fiscal deficit in 2023-24 compared to 2019-20?
(Current Affairs)
6
In which states will India launch a scientific study to assess zoonotic spillover risks?
(Current Affairs)
9