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 #86273
Back to Home
View All OPTICS Questions
35 Views
Question
What is the object distance (u) for a real object in front of a mirror?
A. Positive
B. Negative
C. Zero
D. Infinite
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In the thin lens formula 1/f = 1/v - 1/u, what does a positive value for focal length (f) indicate a...
20
Why is the focal length of the objective lens in a refracting astronomical telescope much longer tha...
12
What is the focal length (f) of a lens if an object placed 20 cm from the lens forms a real image 30...
19