DP Physics (last assessment 2024)
Question 21N.2.HL.TZ0.e
Date | November 2021 | Marks available | [Maximum mark: 1] | Reference code | 21N.2.HL.TZ0.e |
Level | HL | Paper | 2 | Time zone | TZ0 |
Command term | Discuss | Question number | e | Adapted from | N/A |
e.
[Maximum mark: 1]
21N.2.HL.TZ0.e
Discuss, by reference to the answer in (b), whether it is likely that Titan will lose its atmosphere of nitrogen.
[1]
Markscheme
no, molecular speeds much less than escape speed ✓
Allow ECF from incorrect (d)(ii).
