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 #86709
Back to Home
View All OPTICS Questions
14 Views
Question
How is the height of the object treated in sign convention?
A. Always negative
B. Always positive
C. Positive if above principal axis
D. Depends on mirror
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which branch of optics assumes light travels in straight lines?
16
If the focal length of the objective lens in a telescope is doubled while the focal length of the ey...
12
If two thin lenses of powers +6 D and -2 D are separated by a distance of 10 cm, is the simple formu...
8
What tragic incident occurred in Sonbhadra, Uttar Pradesh, leading to multiple deaths?
(Current Affairs)
13
What did External Affairs Minister S Jaishankar highlight as a major concern in India-Russia trade r...
(Current Affairs)
21