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 #90651
Back to Home
View All ELECTRONIC DEVICES Questions
30 Views
Question
Why are vacuum tubes still used in some audio amplifiers today?
A. Because they are cheaper
B. Because they are smaller
C. Because they produce a warm, pleasing sound favored by audiophiles
D. Because they last forever
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the state of the acceptor energy level at absolute zero temperature in a p-type semiconducto...
8
What happens to the diode during the non-conducting half-cycle in a rectifier?
25
In a half-wave rectifier, what portion of the AC cycle contributes to the output?
23