MOSFET as Switch

This is an example of a high input impedance MOSFET amplifier. You need to connect the output isolation capacitor and the load resistor. You can explore the impact of the Width and Length of the FET body by selecting the values on the schematic and using the slider to change the values during interactive simulation. To complete the circuit. Place another 120uF capacitor to the drain of Q1 and a load resistor between C2 and ground. What happens when the load resistance is too small?