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
8 Views
Question

Which mirror has a virtual focus?

Related Questions

According to the sign convention mentioned, if 'v' represents the image distance in a simple magnifi... 8
What happens to the image distance v if the object distance u equals the radius of curvature R (u = ... 3
In the formula n21 = sin((A+Dm)/2) / sin(A/2) for a prism, what does 'n21' represent? 11
What did Home Minister Amit Shah emphasize about voting rights during his October 11, 2025 statement... (Current Affairs) 0
Which ordinance reportedly makes slight changes to the definition of the Liberation War? (Current Affairs) 29