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 #86276
Back to Home
View All OPTICS Questions
17 Views
Question
What is the sign of the radius of curvature for a concave mirror?
A. Positive
B. Negative
C. Zero
D. Infinite
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In the Cartesian sign convention, how are distances measured along the direction of incident light t...
9
At what point does the refracted ray graze along the interface during refraction from denser to rare...
9
What is the key characteristic of light rays that allows an image to form?
12
Who recently stated that Congress has been the proud flagbearer of 'Vande Mataram'?
(Current Affairs)
12
Who became the first Pakistani women’s cricket captain to express inspiration from MS Dhoni and as...
(Current Affairs)
15