Electric potential energy is a potential energy (measured in joules) that results from conservative Coulomb forces and is associated with the configuration...
21 KB (3,462 words) - 19:29, 7 June 2024
Electric potential (also called the electric field potential, potential drop, the electrostatic potential) is defined as the amount of work energy needed...
20 KB (2,246 words) - 03:05, 28 June 2024
physics, potential energy is the energy held by an object because of its position relative to other objects, stresses within itself, its electric charge...
43 KB (6,006 words) - 06:10, 29 June 2024
Voltage (redirect from Electric Potential Difference)
(electrical) potential difference, electric pressure, or electric tension is the difference in electric potential between two points. In a static electric field...
25 KB (2,909 words) - 09:23, 13 June 2024
In thermodynamics, the chemical potential of a species is the energy that can be absorbed or released due to a change of the particle number of the given...
30 KB (4,196 words) - 11:18, 19 May 2024
Electric power is the rate of transfer of electrical energy within a circuit. Its SI unit is the watt, the general unit of power, defined as one joule...
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always). This energy is supplied by the combination of current and electric potential (often referred to as voltage because electric potential is measured...
4 KB (436 words) - 17:32, 29 May 2024
towards one side. We say the ions have electric potential energy, and are moving to lower their potential energy. Likewise, if a glass of water has a lot...
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include a battery (from chemical energy to electric energy), a dam (from gravitational potential energy to kinetic energy of moving water (and the blades...
59 KB (7,468 words) - 19:27, 14 June 2024
Electricity (redirect from Electric)
an electric charge. Electric potential is the work done to move an electric charge from one point to another within an electric field, typically measured...
84 KB (9,335 words) - 18:43, 25 June 2024
length. Chemical energy – energy contained in molecules Electrical energy – energy from electric fields Gravitational energy – energy from gravitational...
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sciences, mechanical energy is the sum of potential energy and kinetic energy. The principle of conservation of mechanical energy states that if an isolated...
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Hartree (redirect from Hartree energy)
211386245981(30) eV. The hartree is approximately the negative electric potential energy of the electron in a hydrogen atom in its ground state and, by...
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Company - Electric potential energy - Electrochemical energy conversion - Embodied energy - Encircled energy - Energy - Energy accidents - Energy accounting...
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Magnetic scalar potential, ψ, is a quantity in classical electromagnetism analogous to electric potential. It is used to specify the magnetic H-field...
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Coulomb barrier (section Potential energy barrier)
close enough to undergo a nuclear reaction. This energy barrier is given by the electric potential energy: U coulomb = 1 4 π ε 0 q 1 q 2 r {\displaystyle...
3 KB (417 words) - 17:31, 3 June 2024
Electrostatics (section Electric field)
present, the potential energy is Q 1 Q 2 / ( 4 π ε 0 r ) {\displaystyle Q_{1}Q_{2}/(4\pi \varepsilon _{0}r)} . The total electric potential energy due a collection...
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classical mechanics, the gravitational potential is a scalar field associating with each point in space the work (energy transferred) per unit mass that would...
20 KB (2,586 words) - 19:39, 18 June 2024
(heat → mechanical energy) Hydroelectric dam (gravitational potential energy → electrical energy) Electric lamp (electrical energy → heat and light) Microphone...
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an electromagnetic field that carries the electric energy to B. Wireless charging devices could potentially be integrated in furniture, walls or road...
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denoted E {\displaystyle {\mathcal {E}}} ) is an energy transfer to an electric circuit per unit of electric charge, measured in volts. Devices called electrical...
54 KB (6,916 words) - 21:56, 19 June 2024
Membrane potential (also transmembrane potential or membrane voltage) is the difference in electric potential between the interior and the exterior of...
64 KB (7,870 words) - 00:39, 4 June 2024
properties may be derived. Leading examples are the gravitational potential and the electric potential, from which the motion of gravitating or electrically charged...
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electrical energy within its onboard rechargeable battery packs, to power an electric motor and help propelling the wheels. PEV is a subset of electric vehicles...
197 KB (20,309 words) - 00:22, 24 June 2024
Debye–Hückel theory (category Articles containing potentially dated statements from 2007)
_{0}}}{\frac {1}{1+\kappa a_{i}}}.} By the definition of electric potential energy, the potential energy associated with the singled out ion in the ion atmosphere...
37 KB (6,387 words) - 04:25, 1 June 2024
(potential and kinetic energy) or fuel-based power (chemical energy) into electric power for use in an external circuit. Sources of mechanical energy include...
32 KB (3,814 words) - 03:31, 6 May 2024
new energy vehicle (NEV) is used to designate automobiles that are fully or predominantly powered by electric energy, which include plug-in electric vehicles...
118 KB (13,498 words) - 14:53, 2 June 2024
Aharonov–Bohm effect (section Electric effect)
particular, for a region with constant potential V {\displaystyle V} (zero field), the electric potential energy q V {\displaystyle qV} is simply added...
46 KB (5,748 words) - 04:24, 29 June 2024
anxiety due to the limited energy storage offered by contemporary battery technologies hindered any mass adoption of private electric vehicles throughout the...
118 KB (12,853 words) - 04:31, 28 June 2024
can exert a force on an electric charge at any point in space. The electric field is the gradient of the potential. An electric charge, such as a single...
5 KB (642 words) - 16:30, 10 June 2024