PrincessRicee PrincessRicee
  • 11-04-2017
  • Physics
contestada

An electromagnetic wave consists of changing electric and magnetic fields.

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Аноним Аноним
  • 11-04-2017
I'm going to say that is it true because when electromagnetic waves occurs when a electric and magnetic field vibrates. 

Hope this is correct and is what you are looking for!
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zacharyspaulding zacharyspaulding
  • 22-02-2019

its true, i just took the test

hope you get it right!

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