Physics 9702 · AS & A Level · Fundamental particles

Fundamental particles — practice question

What is meant by a proton?

  • Aa hadron
  • Ba particle consisting of two down quarks and one up quark
  • Ca positive fundamental particle
  • Da positive lepton

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI