Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
ELECTRONIC DEVICES
Question #91255
Back to Home
View All ELECTRONIC DEVICES Questions
31 Views
Question
What is a hole in a semiconductor?
A. A free proton
B. A broken atom
C. A vacancy left by a free electron with effective positive charge
D. A type of impurity
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following vacuum tubes contains two electrodes?
31
Why is the output voltage with a capacitor filter closer to the peak value?
11
Which component allows current to flow only when it is forward biased?
27