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
2 Views
Question

What is the power of a lens with a focal length of -50 cm?

Related Questions

In the example calculation, where is the image formed relative to the glass surface? 0
How does the power of a lens relate to its ability to bend light? 2
What is the critical angle for crown glass with respect to air? 2
From which country is the Baikonur Cosmodrome, the launch site of Soyuz MS-27, located? (Current Affairs) 10
Which former Vice President of India resigned citing medical reasons, sparking political controversy... (Current Affairs) 7