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4.2.3a Electromotive force

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Question 47

Potential difference (p.d.) across an electrical component is defined in terms of the energy transferred per unit of which physical quantity?

A

current

B

charge

C

resistance

D

power

Markscheme

4.2.3a Electromotive force Questions

  1. IGCSE
  2. /Physics
  3. /4.2.3a Electromotive force

55 exam-style questions on CIE IGCSE Physics 4.2.3a Electromotive force. Each one has a worked solution and a mark scheme showing where the marks go.

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