FET and JFET Quiz

FET is a ___________ polar device.

A FET is _________ controlled device.

In P-channel JFET, current flows due to the ________

In N-channel JFET, current flows due to the ________

A FET has a very ________ input resistance or impedance.

The more negative the gate voltage, the conduction channel becomes __________

For proper operation of an N-channel JFET the gate voltage needs to be _________ with respect to the drain.

With no voltage applied to the gate, channel width becomes ___________

A FET operates on ________ charge carriers only.

Field effect transistor works by applying an _________ field at its gate.