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Physics (AS & A Level) · May / June 2025 · Paper 11 · Question 40

9702Fundamental particles

A hadron consists of antiquarks that are all identical. What is a possible value, in terms of the elementary charge e, for the charge on the hadron?

  1. A0e
  2. B+1e
  3. C+2e
  4. D+3e

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Correct answer: B. +1e

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