The charge of a proton can be checked from its quarks as:

  1. 23 3 = 2
  2. 23 + 23 - 13 = 1
  3. - 13 3 = -1
  4. 23 - 13 - 13 = 0
Answer

B) 23 + 23 - 13 = 1

In units of e. SLO P-11-F-20 · Understanding

Physics MCQ · More Nuclear and Particle Physics MCQs · Practise