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Related to field strength: Electric field strength, magnetic field strength, Gravitational field strength
1. (Broadcasting) radio television the intensity of an electromagnetic wave at any point in the area covered by a radio or television transmitter
2. (General Physics) physics the intensity of an electric or magnetic field. See intensity
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
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|Noun||1.||field strength - the vector sum of all the forces exerted by an electrical or magnetic field (on a unit mass or unit charge or unit magnetic pole) at a given point in the field|
intensity, intensity level, strength - the amount of energy transmitted (as by acoustic or electromagnetic radiation); "he adjusted the intensity of the sound"; "they measured the station's signal strength"
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