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Back to: "A"atmospheric electricity
- Definição1
- Static electricity that exists between clouds and between clouds and the surface of the earth.
- Fonte1
- CRANE, Dale (ed.). Dictionary of aeronautical terms. 2nd ed. Renton: ASA, 1991.
- Português
- eletricidade atmosférica
- Imagem
Cloud to ground Lightning in the global atmospheric electrical circuit. This is an example of plasma present at Earth's surface. Typically, lightning discharges 30,000 amperes, at up to 100 million volts, and emits light, radio waves, x-rays and even gamma rays. Plasma temperatures in lightning can approach 28,000 kelvins.
Fonte: http://en.wikipedia.org/wiki/File:Lightning_over_Oradea_Romania_3.jpg