Content protected from screenshots
Home Current Affairs General Knowledge Categories Concept Builder Quiz Start Quiz

GKFix MCQ Question

Test your knowledge and learn something new

Back to Home View All OPTICS Questions
6 Views
Question

For a concave mirror, what is the sign of focal length?

Related Questions

What is the approximate angular magnification of a simple magnifier with a focal length of 10 cm, as... 8
In the simple microscope, what determines the magnifying power when the image is at infinity? 6
What is the primary purpose of using standard rays in ray diagrams? 8
What constitutional concern did Attorney General R Venkataramani raise during the Presidential Refer... (Current Affairs) 12
Which former Indian cricketer expressed interest in participating in the ILT20 auctions for the 2026... (Current Affairs) 6