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
OPTICS
Question #87902
Back to Home
View All OPTICS Questions
32 Views
Question
According to the text, what happens to the image formation if the lens is not thin?
A. The approximation BI1 = DI1 is no longer valid
B. The focal length becomes negative
C. The lens becomes opaque
D. The image is always virtual
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In ray tracing, what happens to a ray parallel to the principal axis after reflection from a concave...
17
In the ray diagram (Fig. 9.24), where would you expect to find the intermediate image?
29
What is the value of magnification (m = D/f) achieved by a simple magnifier with a focal length (f) ...
16