How Electromagnets Work

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Can drones be used in construction?

Can drones be used in construction?

Are drones appropriate for construction? Find out how some drones are helping builders monitor construction projects at HowStuffWorks.

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  • “Electromagnets.” Encyclopædia Britannica Online. (Sep 23. 2011)
  • “Ferromagnets.” Boston University. (Sept. 21, 2011)
  • Grossman, Lisa. “Tube Full of Plasma Creates Solar Eruption in Lab.” Wired Magazine. Aug. 31, 2010. (Sept. 26, 2011)
  • Mansfield. A.N. “Electromagnets – Their Design and Construction.” Rough Draft Printing. July, 2007.
  • NOVA Teachers. “NOVA ScienceNOW: CERN.” (Sept. 23, 2011)
  • Underhill, Charles Reginald. “Solenoids, Electromagnets and Electromagnetic Windings.” Nabu Press. March 20, 2010