DP Physics (last assessment 2024)
Question 18M.2.SL.TZ1.a
| Date | May 2018 | Marks available | [Maximum mark: 1] | Reference code | 18M.2.SL.TZ1.a |
| Level | SL | Paper | 2 | Time zone | TZ1 |
| Command term | State | Question number | a | Adapted from | N/A |
a.
[Maximum mark: 1]
18M.2.SL.TZ1.a
An electron moves in circular motion in a uniform magnetic field.
The velocity of the electron at point P is 6.8 × 105 m s–1 in the direction shown.
The magnitude of the magnetic field is 8.5 T.
State the direction of the magnetic field.
[1]
Markscheme
out of the page plane / ⊙
Do not accept just “up” or “outwards”.
[1 mark]
