Radio. Coloured X-ray of a radio showing its electronic components. Radio waves transmitted from a radio station are received through the radio's aerial (black rod,upper right). The waves are converted into an oscillating electrical current,which is then processed and translated into sound waves by the loudspeaker (circular,lower right) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gustoimages |
Taille de l’image : | 3618 px × 4290 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |