Computer illustration of an electromagnetic wave. Electromagnetic waves are formed when an electric field (green arrows) couples with a magnetic field (pink arrows). The magnetic and electric fields of an electromagnetic wave are perpendicular to each other and to the direction of travel of the wave | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Clarivan, Carlos |
Taille de l’image : | 4843 px × 3661 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |