| Date | November 2012 | Marks available | 1 | Reference code | 12N.1.HL.TZ0.33 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 0 |
| Command term | Question number | 33 | Adapted from | N/A |
Question
According to the Heisenberg uncertainty principle the quantity paired with momentum is
A. time.
B. energy.
C. position.
D. mass.
Markscheme
C
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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