| Date | May 2010 | Marks available | 1 | Reference code | 10M.1.HL.TZ1.9 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 1 |
| Command term | Question number | 9 | Adapted from | N/A |
Question
The escape speed from the surface of a planet depends on
A. both the radius and the mass of the planet.
B. only the radius of the planet.
C. only the mass of the planet.
D. only the gravitational field strength at the surface of the planet.
Markscheme
A
Examiners report
[N/A]
Syllabus sections
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