Field Effect Transistors (FET) - Technical MCQs

Q1:

When applied input voltage varies the resistance of a channel, the result is called:

A saturization

B polarization

C cutoff

D field effect

ANS:D - field effect

Depletion of a channel is a characteristic of FETs (MOSFET ang JFET). Their common term is FE = Field Effect. Meaning, input voltage 'effects' the field's resistance.