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...''S'''. The double integral is over a closed surface that envelops a total electric charge ''Q''_tot, which may be the sum over one or more point charges, o

==Electric charge== Leptons can possess [[electric charge]] as in the case of the electron, muon, and tau (all negatively charged), a

...hat the amount of work needed to transport one [[statcoulomb]] (statC) of electric charge from one point to the other is one [[erg]], or 1 statV = 1 erg/statC.

In [[chemistry]], an '''electrolyte''' is any substance that can transport electric charge between two [[electrode]]s that have a [[voltage]] difference between them

The quantity ''q'' is the electric charge of the particle and '''v''' is its velocity. The vector '''B''' is the [[ma

In addition to an electric charge all quarks also carry a colour charge and so will interact via the [[Strong

...s length ''dS''. The conduction current ''I'' gives the rate of change of electric charge in the volume ''V''. Clearly, ''I'' is non-zero during the time that the ca

In [[physics]], '''Coulomb's law''' describes the forces acting between [[Electric charge|electric point charges]]. The law was first given by [[Charles-Augustin de

...swer some of it. The global gauge symmetry of QED requires conservation of electric charge. Hence if we assume the universe started electrically neutral we must have

A static three-dimensional electric charge distributions ρ('''r''') creates an electric [[potential]] in the space

<tr> <td>&rho; </td> <td>[[Electric charge density]]</td> <td>C/m³ </td> <td><i>c</i>/10⁵

==Start of [[Electric charge]]== ...ric charge, and [[electric charge]] is wiki-linked. Therefore, article on electric charge needed. Hope others will contribute, especially physicists, chemists, and

...ganization living organisms. Hydrophilic parts of chemicals often carry an electric charge or a polar moiety, and they are attracted to each other by charge-charge or

In [[physics]], the '''polarizability''' of an electric charge-distribution &rho; describes the ease by which &rho; can be polarized unde ...s" a positive charge in the direction of the vector and "pulls" a negative electric charge in opposite direction (against the direction of '''E'''). Because of this "

...mething like planets orbiting the sun. The atom consists of a positively [[electric charge|charged]] particle -- for which Rutherford invented the name "nucleus" (the

{{r|Electric charge}}

</ref>}} a [[electric charge|charge]] equal to the [[elementary charge]] of {{nowrap|1.602 176 487 &time

In [[physics]], two static, non-polarizable, electric charge distributions interact via [[Coulomb's law]]. When the charge distributions

...lthough the quantity measured is not the quotient of the ion's mass to its electric charge. The three-character symbol ''m/z'' is recommended for the dimensionless q

! Electric charge, ''Q''