A bus on your breadboard is left completely unconnected. If you measure the voltage from this bus to GND, what will you most likely see on the DMM? Pick the most correct answer.

The JFET device shown here was used in lab primarily as a ______________________ .

Input: ch1 and output: ch2 Calculate the absolute value of the voltage gain.

Which of the following can we measure using our bench digital multimeter (DMM)? Check all that apply.

What is the purpose of using negative feedback in an op-amp amplifier?

True or False: For the differential op-amp circuit, your common mode rejection ratio should ideally be 0.

For the given oscilloscope screen, calculate the period of the signal (in second). Note: volt/div = 2 Volts/div            time/div = 1 ms/div

If you add two sine wave inputs of the same frequency, the FFT plot of their sum will show 2 peaks.

A diode’s resistance in forward bias is measured using a digital multi-meter. Which answer approximately shows a correct resistance value showed by the multi-meter?

Assume Vin = 2V, Vdiode_on = 0.7V, R = 1kΩ.  With RL = 10kΩ, what is the current that flows into output load RL? Provide your answer in mA.