If the distribution of moving electric charge is not symmetric, the magnetic field will also be unsymmetric. |
The boundaries between grains act like barriers to electric charge carriers, impeding the flow of current. |
The farad, a measure of a device's capacity to store electric charge, probably doesn't do full justice to his contributions to science. |
The film measures the compression force, which is seen in the form of the electric charge of opposite surfaces. |
Electrical conduction is the net motion of electric charge, and it cannot take place without the motion of matter on some scale. |
Atoms of two or more elements can also combine to form a polyatomic ion, a chemically distinct species with an electric charge. |