Electric charge — SI symbol: Q SI quantity dimension: Q SI unit: coulomb other units: e Derivations from other quantities: Q = I · … Wikipedia
electric charge — Physics. one of the basic properties of the elementary particles of matter giving rise to all electric and magnetic forces and interactions. The two kinds of charge are given negative and positive algebraic signs: measured in coulombs. Also… … Universalium
charge électrique liée — surištasis elektros krūvis statusas T sritis fizika atitikmenys: angl. bound electric charge vok. gebundene elektrische Ladung, f rus. связанный электрический заряд, m pranc. charge électrique liée, f … Fizikos terminų žodynas
electric displacement — Elect. 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 Also called displacement. [1880 85] * * *… … Universalium
Electric current — Electromagnetism … Wikipedia
Electric field — In physics, the space surrounding an electric charge or in the presence of a time varying magnetic field has a property called an electric field (that can also be equated to electric flux density). This electric field exerts a force on other… … Wikipedia
Electric potential energy — Electromagnetism Electricity · … Wikipedia
Electric potential — Electromagnetism Electricity · … Wikipedia
Bound state — In physics, a bound state is a composite of two or more building blocks (particles or bodies) that behaves as a single object. In quantum mechanics (where the number of particles is conserved), a bound state is a state in the Hilbert space that… … Wikipedia
Electric displacement field — In physics, the electric displacement field, denoted as , is a vector field that appears in Maxwell s equations. It accounts for the effects of free charges within materials. D stands for displacement, as in the related concept of displacement… … Wikipedia