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 #90550
Back to Home
View All ELECTRONIC DEVICES Questions
19 Views
Question
In which direction can electrons flow in a vacuum tube?
A. From anode to cathode
B. In both directions
C. From grid to cathode
D. From cathode to anode
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following is an example of an organic semiconductor mentioned in the text?
24
What is the effect of temperature on semiconductor conductivity?
13
What distinguishes elemental semiconductors from compound semiconductors?
23
What was the year-on-year growth rate of India’s core sector output in March 2025?
(Current Affairs)
34
Where did an unidentified flying object reportedly crash and explode in early Wednesday, according t...
(Current Affairs)
25