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 #86533
Back to Home
View All OPTICS Questions
15 Views
Question
What is the focus of a concave mirror?
A. The point where all rays originate
B. The point at which the mirror is fixed
C. The point where parallel rays converge after reflection
D. The center of the spherical surface
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the approximate magnifying power (m) of a simple microscope when the image is formed at the ...
13
What is the nature of the final image produced by a telescope, as described in the text?
14
What is the term for the point on the principal axis where parallel rays converge after passing thro...
13
Which Indian tennis player reached his maiden Grand Slam semifinal in men's doubles at the US Open 2...
(Current Affairs)
19
Who is the Khalistani terrorist extradited from the US to India in April 2025?
(Current Affairs)
36