Vacuum Triode
IMPORTANT
Vacuum Triode: Overview
This topic covers concepts, such as, Vacuum Triode, Construction of Vacuum Triode, Positive Grid Bias in Vacuum Triode & Negative Grid Bias in Vacuum Triode etc.
Important Questions on Vacuum Triode


EASY
IMPORTANT
Where is the control grid placed in a triode?

EASY
IMPORTANT
What is the function of grid in vacuum tube?

EASY
IMPORTANT
The amplification factor of a triode valve depends upon

EASY
IMPORTANT
Which of these following is not a characteristic of an ideal diode?

EASY
IMPORTANT
When a forward bias is applied to a diode, the electrons emter to which region the diode?



EASY
IMPORTANT
Why grid is negatively biased in triode application?

EASY
IMPORTANT
What is the role of the grid terminal in a vacuum triode?





MEDIUM
IMPORTANT
What is cutoff grid bias of a vacuum triode?

EASY
IMPORTANT
The control grid of a triode always held at _____ potential with respect to the cathode.
