Field Effect Transistors (FET) - General Questions (3)

When an input signal reduces the channel size, the process is called:

With a 30-volt V_DD, and an 8-kilohm drain resistor, what is the E-MOSFET Q point voltage, with I_D = 3 mA?

With the E-MOSFET, when gate input voltage is zero, drain current is 

With the E-MOSFET, when gate input voltage is zero, drain current is:

A very simple bias for a D-MOSFET is called:

JFET terminal "legs" are connections to the drain, the gate, and the:

What is the input impedance of a common-gate configured JFET?