- #1
moshrom
- 11
- 0
Homework Statement
[PLAIN]http://img695.imageshack.us/img695/206/95144436.jpg [Broken]
Homework Equations
Hand rules
The Attempt at a Solution
This is a practice question with the answer already given in the diagram. I know how to draw the coils and use the left hand rule to find the poles. I do not understand b), though. I know the two north poles repel, but why does A move forward instead of backwards?
Thanks.
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