DP Physics (first assessment 2025)
Question 20N.2.SL.TZ0.12b
Date | November 2020 | Marks available | [Maximum mark: 3] | Reference code | 20N.2.SL.TZ0.12b |
Level | SL | Paper | 2 | Time zone | TZ0 |
Command term | Determine | Question number | b | Adapted from | N/A |
b.
[Maximum mark: 3]
20N.2.SL.TZ0.12b
(b)
Determine the terminal velocity of the sphere.
[3]
Markscheme
radius of sphere ✓
weight of sphere
OR
✓
✓
Accept use of leading to
Allow implicit calculation of radius for MP1
Do not allow ECF for MP3 if buoyant force omitted.
Examiners report
Only those candidates who forgot to include the buoyant force missed marks here.
