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
ELECTRONIC DEVICES
Question #94083
Back to Home
View All ELECTRONIC DEVICES Questions
14 Views
Question
What is the critical angle for a medium with refractive index 2.0?
A. 45°
B. 60°
C. 30°
D. 90°
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which elements are represented in the schematic structure shown in Figure 14.4?
15
If the object distance in a magnifier is 9 cm, what is the magnifying power assuming standard near p...
11
What is the primary mechanism of conduction in n-type semiconductors?
11
Which body will hold weekly technical advisory committee meetings regarding health protocols?
(Current Affairs)
273
According to Sunil Gavaskar, when will India begin their T20 World Cup 2026 title defense campaign?
(Current Affairs)
5