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 #90543
Back to Home
View All ELECTRONIC DEVICES Questions
13 Views
Question
Which of the following vacuum tubes contains two electrodes?
A. Tetrode
B. Pentode
C. Triode
D. Vacuum diode
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the maximum practical magnifying power achievable with a simple convex lens?
11
What happens to the p-region when it gains electrons during junction formation?
12
What is the fate of the conduction band in metals with no external energy?
11
What was the cause of the Air India flight AI 171 crash according to the preliminary report by AAIB?
(Current Affairs)
14
What is one of the major topics being discussed between the Indian parliamentary delegation and U.S....
(Current Affairs)
23