EEE U111 · Narrated walkthrough · Module 2 §2.6
Superposition with a dependent source
Why a dead voltage source is a wire and a dead current source is a gap, why the dependent source stays on in every sub-circuit, and three small circuits added up, ending with Q4 of the October 2024 mid-sem (18 marks), checked by solving the whole circuit at once. Press play, keep the sound on, and answer the four questions it stops to ask you.
About seven minutes, watch once (use ⏮ ⏭ to replay a scene). The narration stops to ask what the next move is. Commit to an answer before it continues: those pauses are the point, because they practise starting a question, not following one. Captions are on by default; the full transcript is below the player.
The same method in writing: Module 2 notes §5 (superposition) and the Module 2 lesson. Then redo Q4 on paper: three redrawn sub-circuits, one KCL each, then add.