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 #87172
Back to Home
View All OPTICS Questions
4 Views
Question
What is the refractive index of a vacuum?
A. 0
B. 1
C. Infinity
D. Depends on wavelength
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In the derivation involving Figure 9.15, why is OM used as the denominator in the expression tan(∠...
0
Which mirror has a virtual focus?
1
How are distances measured opposite to the direction of incident light treated in the sign conventio...
1
What is the total cost approved for the augmentation and upgradation of the Yamuna Vihar STP?
(Current Affairs)
6
Who took four wickets for 18 runs to lead Australia A to victory in the final unofficial Women's T20...
(Current Affairs)
3