electrical element
1Electrical element — Electrical elements are conceptual abstractions representing idealized electrical components, such as resistors, capacitors, and inductors, used in the analysis of electrical networks. Any electrical network can be analysed as multiple,… …
2Electrical conductance — is a measure of how easily electricity flows along a certain path through an electrical element. The SI derived unit of conductance is the siemens (also called the mho , because it is the reciprocal of electrical resistance, measured in ohms).… …
3Element — The name element may refer to:In chemistry, electronics or the geosciences: * Chemical element, an atomic structure * Electrical element * Landform element, a particular type of feature. * Heating element, an electronic device that converts… …
4electrical conductance — noun A measure of how easily electricity flows along a certain path through an electrical element, and the real part of the reciprocal of electrical impedance. See Also: siemens …
5Electrical resistance — is a ratio of the degree to which an object opposes an electric current through it, measured in Ohms. Its reciprocal quantity is electrical conductance measured in Siemens. Assuming a uniform current density, an object s electrical resistance is… …
6Electrical impedance tomography — (EIT), is a medical imaging technique in which an image of the conductivity or permittivity of part of the body is inferred from surface electrical measurements. Typically conducting electrodes are attached to the skin of the subject and small… …
7element — [el′ə mənt] n. [ME < OFr < L elementum, first principle, element] 1. any of the four substances (earth, air, fire, and water) formerly believed to constitute all physical matter 2. any of these four substances thought of as the natural… …
8Electrical impedance — Electromagnetism Electricity · …
9Electrical network — For electrical power transmission grids and distribution networks, see Grid (electricity). A simple electric circuit made up of a voltage source and a resistor. Here, V = iR, according to Ohm s Law. An electrical network is an interconnection of… …
10Electrical length — In telecommunications, the electrical length is any of: #A transmission medium, its length expressed as a multiple or submultiple of the wavelength of a periodic electromagnetic or electrical signal propagating within the medium. The wavelength… …
