Kadie264
Kadie264 Kadie264
  • 21-04-2017
  • Physics
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Electromagnetic waves can transfer energy without a(n)

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Odettexoxox
Odettexoxox Odettexoxox
  • 21-04-2017
Some waves can travel without a -medium-, a channel like telephone power lines, lenses, or even particles in the air or in water.
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