4.7.3.1 Induced potential (HT only)

Spec reference: 4.7.3.1 (physics only) (HT only).

Triple-only content in this dot

• Generator effect: induced pd/current from relative motion or changing magnetic field.
• Know factors affecting magnitude and direction.

Exam quick-check

• Can I identify this as a triple-only point from wording in the question?
• Can I apply the correct equation/idea with units and a clear conclusion?