Op amp practice problems
Refresh the page to get a new problem.
Read the op-amp class notes.
For the circuit shown,
- R1 = 1.2 kΩ
- R2 = 220 Ω
- Rf = 5.6 kΩ

Find the expression for the output voltage in terms of vi1 and vi2.
Op amp practice problems
Refresh the page to get a new problem.
Read the op-amp class notes.
For the circuit shown,
Find the expression for the output voltage in terms of vi1 and vi2.