| 1. | Using the bar magnet however gave the strings a more balanced output.
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| 2. | The north pole of a bar magnet in a compass points north.
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| 3. | Flipping a bar magnet is equivalent to rotating its by 180 degrees.
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| 4. | In certain metals, atoms act like tiny bar magnets pointing in random directions.
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| 5. | Early EMG pickup designs were made with a bar magnet inside for two reasons.
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| 6. | He also develops his hypothesis that a bar magnet has additional poles, East-West poles.
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| 7. | Imagine a bar magnet moving towards a coil, with north pole nearer to the coil.
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| 8. | Some versions have a pair of long bar magnets in place of the series of permanent magnets.
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| 9. | Small bar magnet = 100 milliteslas.
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| 10. | "It's like taking two bar magnets,"
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