Node voltage practice problems
Refresh the page to get a new problem.
Read the node-voltage method class notes.
For the circuit shown,
- R1 = 1.2 Ω
- R2 = 3.9 Ω
- R3 = 1 Ω
- R4 = 8.2 Ω
- R5 = 1.8 Ω
- VS = 6 V

Use the node-voltage method to find the voltages at node a and b with respect to the indicated ground.