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4.2.4a Resistance

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Question 69

A student measures the potential difference across a resistor and its resistance. Which calculation gives the current in the resistor?

A

potential difference×resistance\text{potential difference} \times \text{resistance}potential difference×resistance

B

potential difference÷resistance\text{potential difference} \div \text{resistance}potential difference÷resistance

C

resistance÷potential difference\text{resistance} \div \text{potential difference}resistance÷potential difference

D

potential difference+resistance\text{potential difference} + \text{resistance}potential difference+resistance

Markscheme

4.2.4a Resistance Questions

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

132 exam-style questions on CIE IGCSE Physics 4.2.4a Resistance. Each one has a worked solution and a mark scheme showing where the marks go.

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