Perform the following tests:
1. Measure the voltages at the Source, Gate and Drain of the FET
2. Apply a suitable 1kHz test signal to the input (Vi) and measure the output (Vo)
3. Calculate Av (the unloaded voltage gain) of the FET and compare it to the theoretical results
4. Bypass the Source resistor with a 0.1 micro-Farad capacitor and find the new value of Av by repeating steps 2. and 3. above
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