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Updated: 1/11/2021
Unknown Story

Storyboard Text

  • Hi class, so our topic for to day is all about electromagnetic wave theory, but first let me ask all of you, what is electromagnetic wave theory?
  • THE ELECTROMAGNETIC WAVE THEORY
  • Electromagnetic waves or EM waves are waves that are created as a result of vibrations between an electric field and a magnetic field. In other words, EM waves are composed of oscillating magnetic and electric fields.
  • THE ELECTROMAGNETIC WAVE THEORY
  • yes, that was right! and now let us determined the 5 scientist and their contribution.
  • THE ELECTROMAGNETIC WAVE THEORY
  • maam!, sir james clerk maxwell, he contributed in developing equations that showed the relationship of electricity and magnetism.
  • yah! that was right, next?
  • THE ELECTROMAGNETIC WAVE THEORY
  • heinrich rudolf hertz!, because he showed experimental evidence of electromagnetic waves and their link to light!
  • THE ELECTROMAGNETIC WAVE THEORY
  • It looks like you really read your books ha!
  • Hans Christian Oersted, he demonstrated the magnetic effect based on the direction of current!
  • THE ELECTROMAGNETIC WAVE THEORY
  • that's great! next?