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 #94004
Back to Home
View All ELECTRONIC DEVICES Questions
20 Views
Question
For a water-air interface, if sin ic = 0.75, what is the critical angle?
A. 30°
B. 41.8°
C. 45°
D. Approximately 48.6°
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In a p-type semiconductor, what is the relationship between hole and electron concentrations?
23
How does a hole move through a semiconductor lattice?
19
What is the typical resistivity range for insulators?
10
What did PM Modi claim about the outcome of Operation Sindoor during the Monsoon Session address?
(Current Affairs)
20
In which state did the government begin the second phase of eviction in the Rengma reserve forest in...
(Current Affairs)
20