ITWissen.info - Tech know how online

natural electromagnetic field (NEMF)

Natural electromagnetic fields (NEMF) are in the frequency range between 3 Hz and 300 Hz and are caused in the tropics by thunderstorms, by the fluctuation of electric potentials in the atmosphere, by changes in geomagnetism and by solar radiation.

Informations:
Englisch: natural electromagnetic field - NEMF
Updated at: 25.03.2008
#Words: 38
Links: frequency (f), hertz (Hz), radiation (R),
Translations: DE
Sharing:    

All rights reserved DATACOM Buchverlag GmbH © 2022