Exam-style question
Try this first
Which of the following represents the quark composition of a neutron?.
- A.udd
- B.uuu
- C.ddu
- D.uud
Model answer
What a good answer should say
- udd
Explanation
Why this works
A neutron consists of one up quark and two down quarks, denoted as 'udd'. This is essential for distinguishing between baryons like protons and neutrons.
Common mistake
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