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| With group: Mr R Physical Science | |
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| Term | Definition |
|---|---|
| magnetic poles | an area on a magnet that the charge appears to be the greatest |
| magnet field | an area where a magnetic field can be detected |
| attract | opposite poles on a magnetic |
| repel | like poles on a magnetic |
| solenoid | a long wound coil of insulated wire |
| electromagnet | a strong magnet created when an iron rod is placed the center of a solenoid |
| galvanometer | an instructment that measures the amount of current in a circuit |
| electrical motor | a device that converts electrical energy into mechanical energy |
| generator | a device that uses electromagnetic induction to convert mechanical energy into electrical energy |
| alternating current | current that changes direction at regular intervals |
| transformer | a device that change the voltage of a current to another voltage |
| Terms | 11 |
| Creator | nrowland |
| Created | October 27, 2008 |
| Group | Mr R Physical Science |
| Subject | magnetism |
| Access | Anyone |
| Edit | Creator Only |