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 #86355
Back to Home
View All OPTICS Questions
23 Views
Question
How is the focal length defined for a spherical mirror?
A. Distance between object and image
B. Distance between pole and centre of curvature
C. Distance between two foci
D. Distance between the pole and the principal focus
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What defines a virtual image in terms of ray behavior?
18
What does the symbol 'h' typically represent in the context of the objective lens magnification form...
16
Which of the following optical instruments' working principles are described immediately after the d...
10
What is the purpose of Delhi Municipal Council's (NDMC) initiative to transform Mandi House into a c...
(Current Affairs)
36
What reason did the Union Environment Ministry give for deferring forest land diversion in Sheopur, ...
(Current Affairs)
12