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 #86285
Back to Home
View All OPTICS Questions
21 Views
Question
Which direction is considered negative for object height in ray optics?
A. Upward
B. Downward
C. Forward
D. Backward
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the relationship between the radius of curvature and the focal length of a spherical mirror?
14
In the formula for refraction at a spherical surface, (n2/v) - (n1/u) = (n2-n1)/R, what does 'R' rep...
8
What is the direction of bending when light enters a rarer medium from a denser one?
20
On November 15, 2025, Prime Minister Narendra Modi visited Gujarat primarily to mark which occasion?
(Current Affairs)
20
Which court refused bail to Arvind Dham, former chairperson of Amtek Group, in a ₹2,700-crore bank...
(Current Affairs)
28