Select a device that has applications of electromagnets and electromagnetic induction, and then write an essay explaining these applications. Include the following within your essay:

  • an introduction,
  • a comparison of the electric field and the magnetic field,
  • applications of electromagnets and electromagnetic induction,
  • the principles of mechanisms of your chosen devices using various concepts that we have learned in this unit,
  • an explanation of Faraday’s law of electromagnetic induction for various practical cases, and
  • a conclusion.

The essay should be a minimum of two pages in length, not including a title and reference page. Feel free to include images as well; however, you must still have two pages of written text. Use 12-pt, Times New Roman font and double spacing. To support your explanation, use a minimum of two outside sources. One option is included below:
Review the following video. Please watch the segment titled, “Electromagnetism (MRI):”
VEA (Producer). (2008). Electromagnetism (MRI) (Segment 4 of 5)

. Retrieved from
Click here to access the transcript for the above video.