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 #88035
Back to Home
View All OPTICS Questions
26 Views
Question
What is the unit of measurement for the focal length used in the power formula P = 1/f?
A. Centimeters
B. Millimeters
C. Meters
D. Inches
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What does the mirror equation relate?
29
How does refractive index affect the critical angle?
26
In the context of optical fibres, what does 'attenuation' refer to?
25
What initiative did the Government launch to provide incentives for purchasing electric trucks?
(Current Affairs)
50
What humanitarian operation did India launch to assist Sri Lanka after Cyclone Ditwah?
(Current Affairs)
31