Encyclopedia > Coulomb

  Article Content


The coulomb, symbol C, is the SI unit of electric charge, and is defined in terms of the ampere: 1 coulomb is the amount of electric charge carried by a current of 1 ampere flowing for 1 second. It is also about 6.24×1018 times the charge on an electron. It is named after Charles-Augustin de Coulomb (1736 - 1806).

See also:

All Wikipedia text is available under the terms of the GNU Free Documentation License

  Search Encyclopedia

Search over one million articles, find something about almost anything!
  Featured Article
Charles Rennie Mackintosh

... strong right angles and decorative motifs with subtle curves, e.g. the Mackintosh Rose motif, along with some references to traditional Scottish architecture. Amongst his ...