👉 "Ohm's" is a phrase that originated in the United States and refers to an electrical conductor. It is used primarily for measuring resistance, which is a measure of how much current flows through a circuit. The term "ohm" is derived from the Latin word "ohm," which means "one thousandth." In this context, ohms are used as a unit of measurement in electrical engineering and physics to express the amount of resistance that a conductor can withstand.