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 #86111
Back to Home
View All OPTICS Questions
44 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
When applying the refraction formula (Eq. 9.15) to the second interface (ADC) of the lens, what is n...
17
Why is the objective lens placed nearest to the object?
30
When light travels from a rarer to a denser medium, how does the refracted ray behave?
34