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| Physics: Magnetic Fields?
Two wires carry equal currents and run parallel to each other. a. If the two currents are in the opposite direction, where will the magnetic field from the two wires be larger then the field from either wire alone? b.Where will the magnetic field be exactly twice as large? c.If the two currents are in the same direction, where will the magnetic field be exactly zero? |
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| Thread | Thread Starter | Forum | Replies | Last Post |
| Physics: Magnetic Fields? | Jonathan | Physics | 0 | 04-06-2008 05:49 AM |
| Physics: Magnetic Fields? | Jonathan | Physics | 0 | 04-06-2008 05:49 AM |
| Physics: Magnetic Fields? | Jonathan | Physics | 0 | 04-06-2008 05:15 AM |
| Physics: Magnetic Fields? | Jonathan | Physics | 0 | 04-06-2008 01:56 AM |
| Physics help- Magnetic Fields? | ieatcrayons | Physics | 0 | 03-10-2008 12:40 AM |