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 #90560
Back to Home
View All ELECTRONIC DEVICES Questions
14 Views
Question
What can change the number of mobile charges in a semiconductor?
A. Gravity
B. Magnetic shielding
C. Light, heat, or small applied voltage
D. Sound waves
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How does the concentration of minority carriers vary with distance from the junction on the p-side u...
11
What is the net charge of an n-type semiconductor crystal?
15
What is the final image height if the eyepiece magnification is 6 and intermediate image is 4.7 cm?
10
What did PM Narendra Modi accuse Jawaharlal Nehru of regarding Jammu & Kashmir?
(Current Affairs)
33
Which country’s reigning monarch made a historic first-ever visit to China in November 2025?
(Current Affairs)
19