Choose from the options below the correct differential gain equation for the

most commonly used instrumentation amplifier.

The main pitfall of traditional differential amplifier circuits is that they can suffer from resistor mis-match due to unknown source resistances, this results in what effect(s)?

In the following Active Twin-T notch filter circuit, we wish to design the notch to have a Q-Factor of close to 5.  Select the closest value for R₃ to achieve this result.

In the following Twin-T notch filter circuit using the values: R = 8800 Ω and C = 150 nF, what would be the notch frequency to the nearest integer in Hertz?

Match the signal types with their physiological origin