2 edition of Emf, Electro Magnetic Fieldsgrass Roots Handbook found in the catalog.
August 30, 2004
by Diane Pub Co
Written in English
|The Physical Object|
|Number of Pages||120|
Lists and indexes, Supplementary series.
The best of England.
Human rights in Serbia 2000
Awakening to the sacred
Land value taxation in Great Britain
Lots of stories
Vida del Fantasma
handbook of Greek art
Comparative Studies in History of Religions
Dual scaling of sorting data
Gus and friends
Electromagnetic field - Wikipedia. Electric and magnetic fields (EMFs) are invisible areas of energy, often referred to as radiation, that are associated with the use of electrical power and various forms of natural and man-made lighting.
Learn the difference between Ionizing and Non-Ionizing. We also experience the natural magnetic field of the Earth (to which a magnetic compass responds) and natural electric fields in the atmosphere. The fields this site is concerned with are produced by currents and voltages in the electric power system, but you can.
The term EMF can describe electromagnetic fields with high or low frequencies. In general, when you see EMF, it usually refers to electric and magnetic fields at extremely low frequencies (ELF) such as those associated with the use of electrical power.