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Physics (AS & A Level) · May / June 2024 · Paper 12 · Question 33

9702Electric current

An electric current is formed by moving charge carriers. What is not a possible charge on a charge carrier?

  1. A–4.8 × 10–19 C
  2. B–2.4 × 10–19 C
  3. C+1.6 × 10–19 C
  4. D+3.2 × 10–19 C

As printed in the paper

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Correct answer: B. –2.4 × 10–19 C

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