Cooling fins. Close-up of the cooling fins from an audio amplifier. The fins are shaped like this to maximise their surface area,which in turn maximises heat loss to the surrounding air and prevents the amplifier from over-heating | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Sambraus, Daniel |
Taille de l’image : | 4288 px × 2848 px |
Model Release : | Non requis |
Restrictions : | - |