Mar 9th 2015, 03:58 AM
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#1 |
Junior Member
Join Date: Jul 2013
Posts: 10
| Magnet/Elec fields (RHR)
Hi,
Can you help with the following (please refer to attached). If I understand the problem, both magnetic fields B1 & B2 need to change direction, due to the change in current (I) by replacing the positive with a negative ion.
Your thoughts,
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