History of electromagnetic theory used to create positively charged anodes and negatively charged cathodes. When a conductor was attached between these, the difference in the electrical potential (also known as voltage) drove a current between them through the conductor. The potential difference between two points is measured in units of volts in recognition of Volta's work. The first mention of voltaic electricity, although not recognized as such at the time, was probably made by Johann Georg Sulzer in 1767, who, upon placing a small disc of zinc under his tongue and a small disc of copper over it, observed a peculiar taste when the
What a Man My Man Is What a Man My Man Is "What a Man My Man Is" is the name of a No. 1 U.S. country music hit by Lynn Anderson, from 1974. This was Anderson's last No. 1 country hit, staying at the top for one week and spending a total of nine weeks on the chart. It was also her last pop entry on the Hot 100, reaching number 93. For the next few years, Anderson would place hits in the Country top 15 and 20, but wouldn't reach the top 10 again until 1979 with "Isn't it Always Love". The song has