The dimensions of the Lorentz force. Show how the Lorentz force on a charge moving through a magnetic field corresponds to the first term added to the linear da of Eq. 25.4-51 and gives a consistent set of units for this quantity. Suggestion: Note that cRTda represents the motive force for diffusive motion of species a per unit volume and that the usual dimensions of the magnetic induction are 1 Weber = 1 Newton-second/Coulomb-meter.