Collier's New Encyclopedia (1921)/Ohm
OHM, or OHMAD, in electromagnetics, the unit of resistance. It is 10⁹ C. G. S. units of resistance, and is the same as the value of one earth-quadrant per second.
OHM, or OHMAD, in electromagnetics, the unit of resistance. It is 10⁹ C. G. S. units of resistance, and is the same as the value of one earth-quadrant per second.