the part of the electric field that is determined solely by free charges, without reference to the dielectric properties of the surrounding medium: measured in coulombs per square meter. Symbol: D.
(physics) the electric flux density when an electric field exists in free space into which a dielectric is introduced D Also called electric flux density
See electric flux density.
noun 1. an eellike, freshwater fish, Electrophorus electricus, found in the Amazon and Orinoco rivers and tributaries, sometimes over 6 feet (1.8 meters) long, capable of emitting strong electric discharges. noun 1. an eel-like freshwater cyprinoid fish, Electrophorus electricus, of N South America, having electric organs in the body: family Electrophoridae
noun 1. . 2. . noun 1. another name for photocell
noun, Electricity. 1. a vector quantity from which is determined the magnitude and direction of the force (electric force) on a charged particle due to the presence of other charged particles, accelerated charged particles, or time-varying currents. Symbol: E. noun 1. a field of force surrounding a charged particle within which another charged particle experiences […]
noun, Physics. 1. .