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 #87541
Back to Home
View All OPTICS Questions
16 Views
Question
How is a 180° bending of light achieved in a prism?
A. By refraction only
B. By diffraction grating
C. Using total internal reflection at two surfaces
D. By external mirrors
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
A telescope objective lens has a power of +1 D and the eyepiece has a power of +20 D. What is the ne...
17
Where is the center of curvature located for a concave mirror relative to its reflecting surface?
9
How does the frequency of light change when it moves from air to glass?
12
Who has been named as the main accused in the murder case of former DGP Om Prakash in Bengaluru?
(Current Affairs)
29
What does India’s maritime strategy emphasize under the SAGAR vision?
(Current Affairs)
32