Volts, Amps, Watts, Ohms: names of electrical units we are mostly familiar with, but what exactly do they mean? How did they get their names? Who were the people behind those names?
Without getting too technical, David Cross who has been immersed in things electrical since the age of five, will briefly explore some of those aspects and in particular highlight their origins.
Lichfield Waterworks Trust is a registered charity Number 1160873.
Our sponsors: