What to know about ELECTRICITY and MAGNETS....
Notes Videos:
1. What is an electromagnetic and what are the uses?
2. What is the relationship between the electric current and the magnetic field?
3. What are conductors, semiconductors, and insulators and give an example of each?
4. What are the two types of circuits?
5. Compare and contrast the two types of circuits.
Magnets / Magnets and Electricity -
http://bcontext.com//bfile/player/fuymyb/?auth=TSNT85MNQFV1BW97DI2CZFFSSXY0P20UULOLU9N9Q8O3MF9JCJ
Charges and Currents -
http://bcontext.com//bfile/player/fturjd/?auth=0X68C4AVCJ20KAVJM791HBUUGL9N1QDCZTQ734XSL64IPZ87OF
http://bcontext.com//bfile/player/fznvft/?auth=2O1QA29CWSWNY4KLL6A64KK1IATSGRRSGG07JX4CI1IMFZLPY9
Circuits and Devices -
http://bcontext.com//bfile/player/fuymyh/?auth=4EGTNQ6BIA6LEV1CDBNR82G4O1TDX7W3NRJHFMV5S86TCZSFTX
http://bcontext.com//bfile/player/fznvfx/?auth=94RXZSF2NHFCOZSQQ5YJPXM7KRRWDYK1W4H5FEKA4T9CQH8GLQ
Extra Videos
http://www.bbc.co.uk/schools/ks3bitesize/science/energy_electricity_forces/electric_current_voltage/activity.shtml
http://www.youtube.com/watch?v=xJPDghHZ1IM
http://www.youtube.com/watch?v=gnBGlYOmqts
http://www.bbc.co.uk/schools/ks3bitesize/science/energy_electricity_forces/magnets_electric_effects/activity.shtml
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