Physics 9702 · AS & A Level · Potential difference and power

Potential difference and power — practice question

Which physical quantity is obtained when electric charge is multiplied by a potential difference?

  • Aelectric current
  • Belectric energy
  • Celectric field strength
  • Delectric power

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