electrical mobility

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• Electrical mobility — is the tendency of charged elementary particles (such as electrons or protons) to move, other than engaging in a stationary orbit (for example within a given atom or molecule}. When a charged particle in a gas or liquid is acted upon by a uniform …   Wikipedia

• Mobility — may refer to: Mobility (computer game) Mobiliy (song), a song by Moby Mobility (chess) Mobility (military), the ability of military units or weapon systems to move to an objective See also Academic mobility Apprentices mobility Economic mobility… …   Wikipedia

• Mobility model — Mobility models represent the movement of mobile users, and how their location, velocity and acceleration change over time. Such models are frequently used for simulation purposes when new communication or navigation techniques are investigated.… …   Wikipedia

• Electrical 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… …   Wikipedia

• Mobility management — This article is about wireless communication. For mobility management in public transport, see Transportation Demand Management and Transit oriented development. Mobility management is one of the major functions of a GSM or a UMTS network that… …   Wikipedia

• Electrical resistivity and conductivity — This article is about electrical conductivity in general. For the specific conductance of aqueous solutions, see Conductivity (electrolytic). For other types of conductivity, see Conductivity. Electrical resistivity (also known as resistivity,… …   Wikipedia

• Electron mobility — This article is about the mobility for electrons and holes in metals and semiconductors. For the general concept, see Electrical mobility. In solid state physics, the electron mobility characterizes how quickly an electron can move through a… …   Wikipedia

• Ion mobility spectrometer — An ion mobility spectrometer (IMS) is a spectrometer capable of detecting and identifying very low concentrations of chemicals based upon the differential migration of gas phase ions through a homogeneous electric field. IMS devices come in a… …   Wikipedia

• Extravehicular Mobility Unit — The Space Shuttle/International Space Station Extravehicular Mobility Unit (EMU) is an independent anthropomorphic system that provides environmental protection, mobility, life support, and communications for a Shuttle or ISS crew member to… …   Wikipedia

• Education and training of electrical and electronics engineers — Both electrical and electronics engineers typically possess an academic degree with a major in electrical/ electronics engineering. The length of study for such a degree is usually three or four years and the completed degree may be designated as …   Wikipedia

• Department of Electrical and Information Engineering (Ruhuna) — is one of the four departments of Faculty Of Engineering Ruhuna. The department of Electrical and Information Engineering is the only department in Sri Lanka that offers Electrical, Electronic, Communication, Computer and Information Engineering… …   Wikipedia