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 #86111
Back to Home
View All OPTICS Questions
30 Views
Question
What is the main purpose of optical instruments?
A. To block light
B. To generate light
C. To enhance vision
D. To change light color
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Based on the text, what is the nature of the image formed by the objective lens in a compound micros...
13
What phenomenon supports the wave nature of light?
24
In the example (n1=1, n2=1.5, R=+20 cm, u=–100 cm, v=+100 cm), if the surface were made of a diffe...
14
What was Delhi’s Air Quality Index (AQI) level on November 3, 2025, according to CPCB data?
(Current Affairs)
34
What new power will the Director of Education in Delhi receive under the Delhi School Education (Fee...
(Current Affairs)
44