Handmade series direct-current motor
Using common materials, it is possible to build a variety of very simple - and yet functioning - electric devices. These devices can be used to verify Electromagnetism fundamentals. Electric currents within magnetic fields originate forces and that is the basic principle of operation of electric mot...
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| Format: | conferencePaper |
| Language: | eng |
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2006
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| Online Access: | http://hdl.handle.net/1822/6055 |
| Country: | Portugal |
| Oai: | oai:repositorium.sdum.uminho.pt:1822/6055 |