DP Physics (last assessment 2024)
Question 22N.2.HL.TZ0.10a.i
| Date | November 2022 | Marks available | [Maximum mark: 1] | Reference code | 22N.2.HL.TZ0.10a.i |
| Level | HL | Paper | 2 | Time zone | TZ0 |
| Command term | Identify | Question number | a.i | Adapted from | N/A |
a.i.
[Maximum mark: 1]
22N.2.HL.TZ0.10a.i
The Feynman diagram shows a delta baryon (Δ) decaying into a neutron and particle X.
The exchange particle involved in the decay is a gluon. Particle X has two constituent quarks.
(a.i)
Identify the fundamental force responsible for the decay.
[1]
Markscheme
strong «nuclear» force ✓
Examiners report
Well answered.
