Source transformation practice problems
Refresh the page to get a new problem.

Read the source-transformation class notes.

For the circuit shown,

• R₁ = 220 Ω
• R₂ = 390 Ω
• R₃ = 560 Ω
• R₄ = 560 Ω
• V_S = 19 V

Use the source transformation method to find i_R4.

Answer