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 #86707
Back to Home
View All OPTICS Questions
3 Views
Question
If u = 30 cm, f = 10 cm, what is v?
A. –15 cm
B. 15 cm
C. 20 cm
D. –20 cm
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How does the wavelength of light affect image formation in mirrors?
0
In the simple microscope context, what does the phrase "often considered most suitable for viewing b...
0
What is the critical angle for diamond-air interface if n = 2.42?
0
What condition did SEBI impose on Mehul Choksi’s bank accounts?
(Current Affairs)
14
Who is the Head Adviser to the President of Brazil, with whom the Indian delegation engaged?
(Current Affairs)
7