Q10 · 2020 · Paper 1Simple familiar1 mark
QUESTION 10
The force that quarks experience that leptons do not is the
(A)
weak force.
(B)
strong force.
(C)
normal force.
(D)
electromagnetic force.
WORKED SOLUTION
1 markAnswer B
ANSWER
B
Worked solution
Quarks carry colour charge and therefore experience the strong interaction; leptons do not. Option B.
Selects option B.
Worked explanation by QCE Vault; correct option verified against the QCAA answer key.