Lightning. Computer artwork of bolts of cloud-to-cloud and cloud-to-ground lightning. Lightning occurs when a large electrical charge builds up in a cloud,probably due to the rapid,turbulent movement of water droplets and ice particles. The charge induces an opposite charge in a nearby cloud,or is attracted to the oppositely-charged ground,and a few leader electrons travel from one to the other. When one makes contact,there is a huge backflow of energy. This produces a bright flash of light and temperatures of up to 30,000 degrees Celsius | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Hks, Gary |
Bildgröße: | 2868 px × 3187 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |