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 #88147
Back to Home
View All OPTICS Questions
26 Views
Question
If a lens system has a net power of zero, what is its effective focal length?
A. Zero
B. Infinite
C. One meter
D. It cannot be determined
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
If a simple microscope produces a virtual image "closer than infinity," what can be inferred about t...
10
If the object distance u is negative and much larger in magnitude than the radius of curvature R (|u...
16
What type of mirror has a virtual focus?
19
What is the primary objective of the border tourism initiative recently launched by the Himachal Pra...
(Current Affairs)
313
Who was the standout player in the Champions League final between PSG and Inter Milan?
(Current Affairs)
45