| Date | November 2017 | Marks available | 1 | Reference code | 17N.1.HL.TZ0.40 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 0 |
| Command term | Question number | 40 | Adapted from | N/A |
Question
A photon interacts with a nearby nucleus to produce an electron. What is the name of this process?
A. Pair annihilation
B. Pair production
C. Electron diffraction
D. Quantum tunnelling
Markscheme
B
Examiners report
[N/A]
Syllabus sections
Additional higher level (AHL) » Topic 12: Quantum and nuclear physics » 12.1 – The interaction of matter with radiation
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