magnetic force parameter

magnetic force parameter

[mag′ned·ik ¦fȯrs pə′ram·əd·ər]
(plasma physics)
A dimensionless number used in magnetofluid dynamics, equal to the product of the square of the magnetic permeability, the square of the magnetic field strength, the electrical conductivity, and a characteristic length, divided by the product of the mass density and the fluid velocity. Symbolized N.
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