total current density — pilnutinės srovės tankis statusas T sritis fizika atitikmenys: angl. total current density vok. Gesamtstromdichte, f rus. плотность полного тока, f pranc. densité de courant total, f … Fizikos terminų žodynas
Current density — This page is about the electric current density in electromagnetism. For the probability current density in quantum mechanics, see Probability current. Current density is a measure of the density of flow of a conserved charge. Usually the charge… … Wikipedia
Density (disambiguation) — Density and dense usually refer to a measure of how much of some entity is within a fixed amount of space. Types of density include: In physics, density of mass: Density, mass per volume Area density or surface density, mass over a (two… … Wikipedia
Density functional theory — Electronic structure methods Tight binding Nearly free electron model Hartree–Fock method Modern valence bond Generalized valence bond Møller–Plesset perturbation theory … Wikipedia
Current sheet — The heliospheric current sheet results from the influence of the Sun s rotating magnetic field on the plasma in the interplanetary medium[1] A current sheet is an electric current that is confined to a surface, rather than … Wikipedia
Polarization density — In classical electromagnetism, the polarization density (or electric polarization, or simply polarization) is the vector field that expresses the density of permanent or induced electric dipole moments in a dielectric material. The polarization… … Wikipedia
Total suspended solids — is a water quality measurement usually abbreviated TSS. It is listed as a conventional pollutant in the U.S. Clean Water Act. This parameter was at one time called non filterable residue (NFR), a term that refers to the identical measurement: the … Wikipedia
densité de courant total — pilnutinės srovės tankis statusas T sritis fizika atitikmenys: angl. total current density vok. Gesamtstromdichte, f rus. плотность полного тока, f pranc. densité de courant total, f … Fizikos terminų žodynas
Current sea level rise — This article is about the current and future rise in sea level associated with global warming. For sea level changes in Earth s history, see Sea level#Changes through geologic time. Sea level measurements from 23 long tide gauge records in… … Wikipedia
Charge density — The linear, surface, or volume charge density is the amount of electric charge in a line, surface, or volume, respectively. It is measured in coulombs per meter (C/m), square meter (C/m²), or cubic meter (C/m³), respectively, and represented by… … Wikipedia