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Card 1 of 23

How is resistance defined in terms of potential difference and current?

A

The difference between potential difference across a component and the current through it.

B

The ratio of potential difference across a component to the current through it.

C

The ratio of current through a component to the potential difference across it.

D

The product of potential difference across a component and the current through it.

Card 1 of 23

4.2.4a Resistance Flashcards

  1. IGCSE
  2. /Physics
  3. /4.2.4a Resistance

23 flashcards on CIE IGCSE Physics 4.2.4a Resistance: the key terms, formulae and methods you need to recall for Paper 1 and Paper 3 (Core) or Paper 2 and Paper 4 (Extended), plus Paper 5 or Paper 6.

Flashcards