Magnetisation of liquids

Abstract

The experiments on the coefficient of magnetisation of liquids were made with a sensitive induction balance. Both circuits were commuted about sixteen times a second, so that very small inductances could be detected by the galvanometer in the secondary circuit. The principle of the method consisted in balancing the increase of the mutual induction of tlie primary on the secondary of a solenoid arising from the presence of a liquid in the solenoid against known small inductances.