The electromagnetic spectrum
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What makes an electromagnetic wave different?

What makes an electromagnetic wave different?

Electromagnetic wave with electric field, magnetic field, and direction of travel all at right angles An electromagnetic wave is made of oscillating electric and magnetic fields. The fields vibrate at right angles to the direction of travel, so all electromagnetic waves are transverse.

The electromagnetic spectrum Lesson

  1. GCSE
  2. /Combined Science
  3. /The electromagnetic spectrum