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Old Mar 9th 2015, 03:58 AM   #1
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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,
Attached Thumbnails
Magnet/Elec fields (RHR)-hwork-pg-1-.jpg   Magnet/Elec fields (RHR)-hwork-pg-2-.jpg   Magnet/Elec fields (RHR)-hwork-pg-3-.jpg  
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Old Mar 10th 2015, 05:28 AM   #2
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Problem solved. Thanks.
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