Date | November 2018 | Marks available | 1 | Reference code | 18N.1.HL.TZ0.18 |
Level | Higher level | Paper | Paper 1 | Time zone | 0 - no time zone |
Command term | Question number | 18 | Adapted from | N/A |
Question
Two parallel wires P and Q are perpendicular to the page and carry equal currents. Point S is the same distance from both wires. The arrow shows the magnetic field at S due to P and Q.
What are the correct directions for the current at P and the current at Q?
Markscheme
A
Examiners report
[N/A]