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
CURRENT ELECTRICITY
Question #80410
Back to Home
View All CURRENT ELECTRICITY Questions
14 Views
Question
What is the role of impurities in semiconductors?
A. To increase resistivity
B. To make them insulators
C. To decrease resistivity
D. To change color
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the significance of the term α(T - T₀) in the resistivity equation?
11
What is the average of the velocities vi of electrons immediately after their last collision?
14
In the cube network, why are the currents in edges AB, AD, and AA' equal?
14
In which case was a medical student booked by CBI for appearing as a proxy in NEET-UG 2023 exam?
(Current Affairs)
37
Which US special envoy is scheduled to visit Moscow to discuss peace efforts concerning the Russia-U...
(Current Affairs)
8