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Physics (AS & A Level) · Oct / Nov 2023 · Paper 11 · Question 40

9702Fundamental particles

A particular hadron is composed of three quarks and has zero charge. What is a possible quark composition of the hadron?

  1. Adown, down, strange
  2. Bup, down, strange
  3. Cup, up, down
  4. Dup, up, strange

As printed in the paper

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Correct answer: B. up, down, strange

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