Physics 0625 · IGCSE · Electrical quantities

Electrical quantities — practice question

Potential difference (p.d.) is the ............ work done per unit charge as it moves through a component. Which word fills the gap?

  • Aelectrical
  • Bmagnetic
  • Cmechanical
  • Dthermal

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI