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 #92060
Back to Home
View All ELECTRONIC DEVICES Questions
18 Views
Question
What is the role of pentavalent impurities like arsenic in silicon?
A. To create holes
B. To capture free electrons
C. To donate extra electrons
D. To reduce band gap
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the condition for a real image to be formed by a convex lens on a screen?
15
What happens to electron energy levels when atoms form a solid?
10
What is the main reason for the negligible current below threshold voltage?
14
Which Indian archers won gold medals in the men's and women's recurve events at the 2025 Asian Arche...
(Current Affairs)
11
What is the name of the corridor where DMRC achieved a tunnel breakthrough under Phase 4 of the Delh...
(Current Affairs)
20