Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
ELECTRONIC DEVICES
Question #93996
Back to Home
View All ELECTRONIC DEVICES Questions
31 Views
Question
What is the radius of curvature of a spherical mirror if its focal length is 11 cm?
A. 11 cm
B. 22 cm
C. 33 cm
D. 44 cm
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the energy gap of germanium in electron volts?
22
What role do shared electrons play in the covalent bonds of silicon?
27
In a microscope, if vO = 7.2 cm and |ue| = 2.27 cm, what is the separation between lenses?
31