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5 Cards in this Set
- Front
- Back
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To change the strength of an electromagnet... |
Change the current Change the number of coils |
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Left hand rule |
Thumb- field 2nd - current 3rd - movement |
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Changing the size of the force |
Changing current Changing strength of magnet Changing angle between wire and magnetic field lines |
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Left hand rule |
Thumb- movement 2nd - current 3rd - magnetic field |
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Magnetic flux density |
Amount of magnetic flux in certain area |
