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"Going through my late father’s extensive record collection, I came upon three “home recording” 78s of my dad on clarinet, his best friend on guitar, and with my aunt and uncle on a couple of sides singing and playing piano, all recorded in 1939. CVC cleaned them up and transferred them to a CD, which I ordered copies of for a very ..."

Ohm’s Law

Fundamental generalization describing the flow of direct current in an electrical circuit, by stating that the magnitude of the current is proportional to the potential difference, provided the resistance is constant. (The unit of potential difference, the volt, has been so chosen that 1 volt is produced across a resistance of 1 ohm when 1 ampere is flowing through it